Portugal are preparing now to face Switzerland in the last 16 on Tuesday and Cristiano Ronaldo tweeted the first two objectives of "qualification and leadership" in the group had been achieved.
"But there is still much more to come! Come on Portugal!" he added.
“It seems like Fifa is always against Uruguay,” said the former Liverpool striker after the game against Ghana, where a 2-0 victory was not enough to secure qualification.
“The people from FIFA and the referees have to give an explanation on how they give certain penalties.
“The images are there. Josema’s penalty harms us when it comes to goals against. The penalty against Darwin (Nunez) is very clear. Edi [Cavani] also had contact."
South Korean fans celebrate across the world
South Korean football fans celebrated last night after they beat Portugal 2-1 in Doha.
Fans were cheering across the world after the country made it into the final 16 teams of the World Cup.
South Korea will play Brazil on Monday in the quarter-final.
Video content
Video caption: South Korean fans celebrate across the worldSouth Korean fans celebrate across the world
Players 'broke their backs', says Uruguay coach
Ghana 0-2 Uruguay
Getty ImagesCopyright: Getty Images
Uruguay coach Diego Alonso said his players could not have done any more in their pursuit of a knockout-stages appearance, saying his side "broke their backs" in the win against Ghana.
"For 80 minutes, we were qualified. We had many chances to do it but in the end it wasn't possible," Alonso said. "We found our way. We were brave, we had ball possession, we had no fear.
"Of course I would have liked to see this version of Uruguay before, but this is what happened. My players broke their backs, they gave their all."
"I don't have anything to say to my players because they broke their backs, they gave their best versions. I don't want to use excuses but everyone can see what happened in the previous matches.
"I know my players gave it all, they did their best to have a good match and today we can't say anything to our players."
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SMS Message: I found great joy is seeing Suarez in tears. I'm not sure if this makes me a mentally unstable or just a believer in karma and sportsmanship. Great player, unlikeable person. from Marc
I found great joy is seeing Suarez in tears. I'm not sure if this makes me a mentally unstable or just a believer in karma and sportsmanship. Great player, unlikeable person.
Son Heung-min also had some words of wisdom for goalscorer Hwang Hee-Chan, who came on as a substitute midway through the second half.
"Before the match Son told me I was going to create something today," said Hwang, who missed the first two matches with a hamstring injury.
"He said 'we trust you'. When I went on as a substitute a lot of team-mates also said they trusted me.
"When Son got the ball I was convinced he would pass to me and it was an excellent pass. It made my job easy."
Like the rest of the players, Hwang said not knowing the outcome of the other game in Group H was nerve-wracking.
"It was difficult waiting for the result of the match between Uruguay and Ghana, but we proved once again that we could make it to the knockout stage," he said.
"As a Korean citizen I am extremely proud, and I would like to thank all the Korean supporters. I am glad I can give them this present."
Get Involved - your group-stage highlights
Tweet #bbcfootball, text 81111 (UK only - standard rates apply) or WhatsApp 03301231826
SMS Message: Best goal - Richarlison v Serbia. Best team - France. Best player - Kylian Mbappé. Best breakthrough player - Jude Bellingham. Best game - Ghana v South Korea for entertainment, Spain v Germany for quality from Kat, London
Best goal - Richarlison v Serbia. Best team - France. Best player - Kylian Mbappé. Best breakthrough player - Jude Bellingham. Best game - Ghana v South Korea for entertainment, Spain v Germany for quality
Post update
We're asking for your group-stage highlights today too.
A little pause to bring you the first lot from Kat in London.
Don't forget to send yours in. You can tweet #bbcfootball, text 81111 (UK only - standard rates apply) or WhatsApp 03301231826 with your best goals, best team, best player, best breakthrough star and best game.
Addo resigns as Ghana boss after elimination
Ghana 0-2 Uruguay
ReutersCopyright: Reuters
Otto Addo has resigned as Ghana boss following their World Cup group-stage elimination.
The 47-year-old former Ghana international replaced the sacked Milovan Rajevac in February, initially as interim boss, and was given a deal until the end of December.
He also has the role of talent coach at German side Borussia Dortmund.
"I always said if we qualified for the World Cup I'd resign afterwards, even if we were world champions," he said. "My family see our future in Germany."
How South Korea's progress unfolded from the press box
South Korea 2-1 Portugal
Chris Bevan
BBC Sport at Education City Stadium, Qatar
Video content
Video caption: South Korea players in tears after dramatic winSouth Korea players in tears after dramatic win
It was roughly eight minutes after the final whistle at Education City Stadium when South Korea were able to get their party started.
Their players and coaches had followed the end of Uruguay's game with Ghana in a mass huddle on the pitch - and their thousands of fans in the stands had done the same.
They were gathered in huge groups and watching on tiny screens, all with their head in their hands, willing the African side to hold out.
When it was all over, there was an outpouring of sheer relief. You didn't even have to see it for yourself - it was obvious from the deafening roar that came from their supporters and the entire squad, swiftly followed by a dance of delight.
The South Korea fans had actually been bouncing about all day, remaining excitable when their team fell behind early on or when they were labouring in search of a winner in the second half.
Iconic striker Son created the dream finish they craved, setting up Wolves frontman Hwang to score the stoppage-time goal that was just the start of their happy ending.
Some fans around me were aware that put them above Uruguay on goals scored, others just knew they now had a chance of qualifying. All of them were anxious as they awaited their fate.
Below us, the players stood motionless too until the end of Uruguay's hopes brought an amazing explosion of emotion that will live long in the memory of anyone who witnessed this remarkable finale.
How Uruguay's exit unfolded from the press box
Shamoon Hafez
BBC Sport at Al Janoub Stadium
Uruguay and Ghana have met twice at the World Cup and both matches have produced incredible drama that will be talked about for years to come.
Pantomime villain Luis Suarez was the main focus before the game, with Ghana fans vowing to gain revenge for 12 years ago, when he handled the ball on the line and was sent off, before Asamoah Gyan missed the resulting spot-kick.
Ghana went out that day on penalties and although they also exited on this occasion, there will be some crumb of comfort knowing they took Suarez and Uruguay down with them.
Seven minutes were added on and, as news filtered through of South Korea's victory over Portugal, an image flashed up of Suarez sitting on the bench in disbelief.
Ghana fans cheered loudly at his misery, which was compounded at the final whistle when they failed to find an elusive third goal which would have sent them through.
Denied a late penalty when Edinson Cavani felt he was fouled in the box, Uruguay took out their fury and frustration on the match officials in an unsavoury ending.
Suarez, 35, was in floods of tears at the end, consoled by 36-year-old centre-back Diego Godin, and both players may well have played their final games for their country.
South Korea's players have received a special message from President Yoon Seok-yeol, congratulating the side on their group-stage success.
This is the message translated:
"The challenge begins again.
"Congratulations to the Korean national soccer team for advancing to the round of 16.
"Players, managers and coaches,
"With fighting spirit and passion, he moved the people greatly.
"Unleash your full potential in the meantime.Enjoy the game.
"As it has been so far, beyond winning and losing, the potential of Korean football is being shown to the whole world.
"I look forward to showing you.
"I will cheer for you too. Go for it!"
'Son cried 'tears of happiness'
South Korea 2-1 Portugal
Getty ImagesCopyright: Getty Images
The pictures of Son Heung-min overcome with emotion have been shown around the world after South Korea's victory against Portugal and the Tottenham forward knows exactly why he reacted like that.
"I believe these tears are tears of happiness," he said. "We waited really long for this moment and we as players believed altogether we could do this.
"There were moments when I wasn't able to do my best and I am thankful for my team-mates that they were able to cover me in the moments I wasn't able to fulfil my duties, and I'm very proud of them."
Son added the wait to find out the result across Doha, where Uruguay were desperately searching for another goal was the "longest six minutes of my life".
"In the centre circle the guys were saying that we deserve this, it's well-deserved," he said.
"I said even if Uruguay score one more goal, I'm (so) proud of this team, I'm very proud of this team and very happy that you gave everything."
Early morning celebrations
South Korea 2-1 Portugal
It was just after 2am Saturday morning in Seoul when South Korea's place in the last 16 was confirmed. The party was only just starting in the capital.
ReutersCopyright: Reuters
Rex FeaturesCopyright: Rex Features
ReutersCopyright: Reuters
'Suarez in tears as Uruguay eliminated'
Ghana 0-2 Uruguay
Shamoon Hafez
BBC Sport at Al Janoub Stadium
Uruguay beat Ghana but went out of the World Cup on goals scored as they finished third behind South Korea in Group H, despite Luiz Suarez's heroics.
The Uruguay striker played a major role in both of Uruguay's goals and the 35-year-old was in tears after the final whistle, following what may have been his last international.
Both goals were scored by Giorgio de Arrascaeta, the first a close-range header, the second a sublime volley.
Uruguay's players reacted furiously at full-time, confronting the referee and appearing to manhandle an assistant after they failed to award a penalty to Darwin Nunez after a coming together with Alidu Seidu.
In Group H's other game, South Korea's 2-1 victory over group winners Portugal was enough to take them through in second place.
Drama as South Korea score late winner to progress
South Korea 2-1 Portugal
Chris Bevan
BBC Sport at Education City Stadium, Qatar
Hwang Hee-chan gave South Korea a sensational injury-time victory over Portugal that meant they beat Uruguay to a last-16 place on goals scored.
Hwang ran onto Son Heung-min's pass in the 91st minute to round off a rapid break and start wild celebrations from his side's fans in the stands.
South Korea had needed to win to stand any chance of joining Portugal in the knockout stage, but even following the final whistle, their progress was not secured.
On the pitch and in the stands, players and supporters watched the final moments of Uruguay's game with Ghana, knowing another goal for the South American side would send them out.
When that 2-0 win was confirmed, a huge roar went around Education City Stadium, and South Korea were able to start the party for real.
The final group table only tells half of the story really.
Portugal were already through to the last 16 and managed to top the group despite their 2-1 defeat against South Korea.
Uruguay were on course to go through for the majority of the games as they scored two first-half goals against Ghana.
However, a late winner by Wolves' Hwang Hee-chan gave South Korea three points and they moved above Uruguay on goals scored! Their points total and goal difference were identical so it went down to the third metric.
Uruguay pushed for a late goal, and had a penalty appeal turned down, but were left distraught.
BBC Sport/Getty ImagesCopyright: BBC Sport/Getty Images
Post update
We're going to move into reaction mode now.
We'll start with Group H, which, as has been the case throughout the last week, provided plenty of drama...
Live Reporting
Callum Matthews and Lorraine McKenna
All times stated are UK
'First two objectives achieved'
South Korea 2-1 Portugal
Portugal are preparing now to face Switzerland in the last 16 on Tuesday and Cristiano Ronaldo tweeted the first two objectives of "qualification and leadership" in the group had been achieved.
"But there is still much more to come! Come on Portugal!" he added.
'Seems like Fifa is always against Uruguay'
Ghana 0-2 Uruguay
Here are some more quotes from Luis Suarez...
“It seems like Fifa is always against Uruguay,” said the former Liverpool striker after the game against Ghana, where a 2-0 victory was not enough to secure qualification.
“The people from FIFA and the referees have to give an explanation on how they give certain penalties.
“The images are there. Josema’s penalty harms us when it comes to goals against. The penalty against Darwin (Nunez) is very clear. Edi [Cavani] also had contact."
South Korean fans celebrate across the world
South Korean football fans celebrated last night after they beat Portugal 2-1 in Doha.
Fans were cheering across the world after the country made it into the final 16 teams of the World Cup.
South Korea will play Brazil on Monday in the quarter-final.
Video content
Players 'broke their backs', says Uruguay coach
Ghana 0-2 Uruguay
Uruguay coach Diego Alonso said his players could not have done any more in their pursuit of a knockout-stages appearance, saying his side "broke their backs" in the win against Ghana.
"For 80 minutes, we were qualified. We had many chances to do it but in the end it wasn't possible," Alonso said. "We found our way. We were brave, we had ball possession, we had no fear.
"Of course I would have liked to see this version of Uruguay before, but this is what happened. My players broke their backs, they gave their all."
"I don't have anything to say to my players because they broke their backs, they gave their best versions. I don't want to use excuses but everyone can see what happened in the previous matches.
"I know my players gave it all, they did their best to have a good match and today we can't say anything to our players."
Get Involved
Via What's App on 03301231826
'Delighted for you, Hee Chan'
South Korea 2-1 Portugal
'Son said 'we trust you'
South Korea 2-1 Portugal
Son Heung-min also had some words of wisdom for goalscorer Hwang Hee-Chan, who came on as a substitute midway through the second half.
"Before the match Son told me I was going to create something today," said Hwang, who missed the first two matches with a hamstring injury.
"He said 'we trust you'. When I went on as a substitute a lot of team-mates also said they trusted me.
"When Son got the ball I was convinced he would pass to me and it was an excellent pass. It made my job easy."
Like the rest of the players, Hwang said not knowing the outcome of the other game in Group H was nerve-wracking.
"It was difficult waiting for the result of the match between Uruguay and Ghana, but we proved once again that we could make it to the knockout stage," he said.
"As a Korean citizen I am extremely proud, and I would like to thank all the Korean supporters. I am glad I can give them this present."
Get Involved - your group-stage highlights
Tweet #bbcfootball, text 81111 (UK only - standard rates apply) or WhatsApp 03301231826
Post update
We're asking for your group-stage highlights today too.
A little pause to bring you the first lot from Kat in London.
Don't forget to send yours in. You can tweet #bbcfootball, text 81111 (UK only - standard rates apply) or WhatsApp 03301231826 with your best goals, best team, best player, best breakthrough star and best game.
Addo resigns as Ghana boss after elimination
Ghana 0-2 Uruguay
Otto Addo has resigned as Ghana boss following their World Cup group-stage elimination.
The 47-year-old former Ghana international replaced the sacked Milovan Rajevac in February, initially as interim boss, and was given a deal until the end of December.
He also has the role of talent coach at German side Borussia Dortmund.
"I always said if we qualified for the World Cup I'd resign afterwards, even if we were world champions," he said. "My family see our future in Germany."
Read more here.
'They do not respect us'
Ghana 0-2 Uruguay
Uruguay captain Luis Suarez didn't take his side's exit too well, taking to Twitter to say "they do not respect us".
His full tweet read:
"Saying goodbye to a World Cup like that hurts a lot, but we have the peace of mind that we LEAVE EVERYTHING for our country.
"Proud to be URUGUAYAN even though THEY DO NOT RESPECT US.
"Thanks to each of the Uruguayans who supported us in every part of the world!"
How South Korea's progress unfolded from the press box
South Korea 2-1 Portugal
Chris Bevan
BBC Sport at Education City Stadium, Qatar
Video content
It was roughly eight minutes after the final whistle at Education City Stadium when South Korea were able to get their party started.
Their players and coaches had followed the end of Uruguay's game with Ghana in a mass huddle on the pitch - and their thousands of fans in the stands had done the same.
They were gathered in huge groups and watching on tiny screens, all with their head in their hands, willing the African side to hold out.
When it was all over, there was an outpouring of sheer relief. You didn't even have to see it for yourself - it was obvious from the deafening roar that came from their supporters and the entire squad, swiftly followed by a dance of delight.
The South Korea fans had actually been bouncing about all day, remaining excitable when their team fell behind early on or when they were labouring in search of a winner in the second half.
Iconic striker Son created the dream finish they craved, setting up Wolves frontman Hwang to score the stoppage-time goal that was just the start of their happy ending.
Some fans around me were aware that put them above Uruguay on goals scored, others just knew they now had a chance of qualifying. All of them were anxious as they awaited their fate.
Below us, the players stood motionless too until the end of Uruguay's hopes brought an amazing explosion of emotion that will live long in the memory of anyone who witnessed this remarkable finale.
How Uruguay's exit unfolded from the press box
Shamoon Hafez
BBC Sport at Al Janoub Stadium
Uruguay and Ghana have met twice at the World Cup and both matches have produced incredible drama that will be talked about for years to come.
Pantomime villain Luis Suarez was the main focus before the game, with Ghana fans vowing to gain revenge for 12 years ago, when he handled the ball on the line and was sent off, before Asamoah Gyan missed the resulting spot-kick.
Ghana went out that day on penalties and although they also exited on this occasion, there will be some crumb of comfort knowing they took Suarez and Uruguay down with them.
Seven minutes were added on and, as news filtered through of South Korea's victory over Portugal, an image flashed up of Suarez sitting on the bench in disbelief.
Ghana fans cheered loudly at his misery, which was compounded at the final whistle when they failed to find an elusive third goal which would have sent them through.
Denied a late penalty when Edinson Cavani felt he was fouled in the box, Uruguay took out their fury and frustration on the match officials in an unsavoury ending.
Suarez, 35, was in floods of tears at the end, consoled by 36-year-old centre-back Diego Godin, and both players may well have played their final games for their country.
'I will cheer for you too. Go for it!'
South Korea 2-1 Portugal
South Korea's players have received a special message from President Yoon Seok-yeol, congratulating the side on their group-stage success.
This is the message translated:
"The challenge begins again.
"Congratulations to the Korean national soccer team for advancing to the round of 16.
"Players, managers and coaches,
"With fighting spirit and passion, he moved the people greatly.
"Unleash your full potential in the meantime.Enjoy the game.
"As it has been so far, beyond winning and losing, the potential of Korean football is being shown to the whole world.
"I look forward to showing you.
"I will cheer for you too. Go for it!"
'Son cried 'tears of happiness'
South Korea 2-1 Portugal
The pictures of Son Heung-min overcome with emotion have been shown around the world after South Korea's victory against Portugal and the Tottenham forward knows exactly why he reacted like that.
"I believe these tears are tears of happiness," he said. "We waited really long for this moment and we as players believed altogether we could do this.
"There were moments when I wasn't able to do my best and I am thankful for my team-mates that they were able to cover me in the moments I wasn't able to fulfil my duties, and I'm very proud of them."
Son added the wait to find out the result across Doha, where Uruguay were desperately searching for another goal was the "longest six minutes of my life".
"In the centre circle the guys were saying that we deserve this, it's well-deserved," he said.
"I said even if Uruguay score one more goal, I'm (so) proud of this team, I'm very proud of this team and very happy that you gave everything."
Early morning celebrations
South Korea 2-1 Portugal
It was just after 2am Saturday morning in Seoul when South Korea's place in the last 16 was confirmed. The party was only just starting in the capital.
'Suarez in tears as Uruguay eliminated'
Ghana 0-2 Uruguay
Shamoon Hafez
BBC Sport at Al Janoub Stadium
Uruguay beat Ghana but went out of the World Cup on goals scored as they finished third behind South Korea in Group H, despite Luiz Suarez's heroics.
The Uruguay striker played a major role in both of Uruguay's goals and the 35-year-old was in tears after the final whistle, following what may have been his last international.
Both goals were scored by Giorgio de Arrascaeta, the first a close-range header, the second a sublime volley.
Uruguay's players reacted furiously at full-time, confronting the referee and appearing to manhandle an assistant after they failed to award a penalty to Darwin Nunez after a coming together with Alidu Seidu.
In Group H's other game, South Korea's 2-1 victory over group winners Portugal was enough to take them through in second place.
Read more here.
Drama as South Korea score late winner to progress
South Korea 2-1 Portugal
Chris Bevan
BBC Sport at Education City Stadium, Qatar
Hwang Hee-chan gave South Korea a sensational injury-time victory over Portugal that meant they beat Uruguay to a last-16 place on goals scored.
Hwang ran onto Son Heung-min's pass in the 91st minute to round off a rapid break and start wild celebrations from his side's fans in the stands.
South Korea had needed to win to stand any chance of joining Portugal in the knockout stage, but even following the final whistle, their progress was not secured.
On the pitch and in the stands, players and supporters watched the final moments of Uruguay's game with Ghana, knowing another goal for the South American side would send them out.
When that 2-0 win was confirmed, a huge roar went around Education City Stadium, and South Korea were able to start the party for real.
Read more here.
How Group E unfolded...
Ghana 0-2 Uruguay, South Korea 2-1 Portugal
The final group table only tells half of the story really.
Portugal were already through to the last 16 and managed to top the group despite their 2-1 defeat against South Korea.
Uruguay were on course to go through for the majority of the games as they scored two first-half goals against Ghana.
However, a late winner by Wolves' Hwang Hee-chan gave South Korea three points and they moved above Uruguay on goals scored! Their points total and goal difference were identical so it went down to the third metric.
Uruguay pushed for a late goal, and had a penalty appeal turned down, but were left distraught.
Post update
We're going to move into reaction mode now.
We'll start with Group H, which, as has been the case throughout the last week, provided plenty of drama...