Image source, Getty Images

In case you missed it earlier, pollution in the River Seine has forced the cancellation of Sunday's proposed swimming training for Olympic triathletes in Paris.

A joint statement from Paris 2024 and World Triathlon said that tests had shown the water quality was below an acceptable standard.

After tests in July, the River Seine was deemed to be clean enough for swimming but heavy rain in the French capital over the past 48 hours has seen the quality diminish.

"The priority is the health of the athletes," the statement read.

"The tests carried out in the Seine [on Saturday] revealed water quality levels that in the view of the international federation, World Triathlon, did not provide sufficient guarantees to allow the event to be held.

"Given the weather forecast for the next 48 hours, Paris 2024 and World Triathlon are confident that water quality will return to below limits before the start for of the triathlon competitions (on 30 July)."

Should the water quality not reach the required standard, the triathlon events could be postponed for a few days or moved to Vaires-sur-Marne, on the Marne river east of Paris.

The swimming leg of the triathlon familiarisation had been due to take place at 07:00 BST. The bike and running training will go ahead as planned.

Amy Lofthouse
BBC Sport in Paris

Convicted rapist Steven van de Velde will make his Olympic debut very shortly in the beach volleyball.

The Dutchman was sentenced to four years in prison in 2016 after admitting three counts of rape against a 12-year-old British girl.

His inclusion in the squad has been criticised, with an online petition calling for him to be banned garnering over 90,000 signatures.

The Dutch Olympic team said Van de Velde had returned to the playing arena "following a specialist treatment programme" and that he "deeply regrets the consequences of his actions for those involved".

Image source, Getty Images

There's plenty of Team GB interest to keep an eye on throughout day two (all times BST):

• In gymnastics, it is the women's turn to head through qualifying - watch live on BBC One now.
• Helen Glover, an Olympic rowing champion in 2012 and 2016, is back for her fourth Olympics. This time she is in the women’s four alongside returning Olympian Rebecca Shorten and debutants Esme Booth and Sam Redgrave (no relation to Sir Steve).The rowing is already under way, with the women’s four heats from 11:30.

• Penny Healey and Bryony Pitman are competing in the archery, with the gold-medal match at 16:11.
• Eventing heads into its second day, the cross-country, from 09:30.
• Evie Richards, the 2021 world champion, features in the women’s cross-country mountain bike event from 13:10.
• In women’s hockey, Team GB begin their campaign against Spain at 12:15. GB beat Spain in a quarter-final shootout in Tokyo before going on to win bronze. GB men play their second group game against South Africa 19:15.
• Chelsie Giles is competing in the women's judo -52kg class, with the women's medal contests beginning at 16:49.
• Andy Murray is competing in the men's doubles alongside Dan Evans in what could be his final ever match. Murray and Evans are fifth on Suzanne Lenglen, which is likely to be around 17:00. Evans is also in singles action earlier in the day, along with Cameron Norrie, Katie Boulter and Jack Draper.

• Team GB face Ireland in the opening group game of the rugby sevens at 14:30. Ireland go on to play South Africa at 18:00, while GB play Australia at 18:30.
• Kimberley Woods will line up for GB in canoe slalom's K1 event starting 14:30,with the final at 16:45.

• Adam Peaty will challenge for a third consecutive men's 100m breaststroke Olympic title at 20:44.

Image source, Getty Images

Here is what we have scheduled on our additional channel on iPlayer, red button and BBC Sport website (all listings subject to change).

All times BST

09:30: Eventing cross country

10:00 Swimming heats

11:00 Women's gymnastics qualifying

12:00 Swimming heats highlights

13:00 Women's hockey – Great Britain v Spain

14:00 Canoe slalom - women's K1 semi-finals

16:00 Skateboarding – women's street final

19:00 Men's hockey – Great Britain v South Africa

If you are just joining us this morning, here is what we expect to show on BBC One, BBC Two and iPlayer today (all listings are subject to change).

(All times BST)

09:00: Rowing - women's pairs heats

10:00: Swimming and rowing heats

11:00: Rowing heats

13:00: Women's mountain bike final

15:00: Women's rugby sevens – Great Britain v Ireland, eventing cross country highlights

16:00: Archery – women's team final, canoe slalom - women's kayak K1 final

17:00: Canoe slalom - women's kayak K1 final

19:00: Swimming finals

20:00: Swimming finals including GB’s Adam Peaty in men's 100m breaststroke at 20:40, fencing

Image source, Getty Images

Sonia Oxley
BBC Sport in Paris

Great Britain's gymnasts looked relaxed at the end of that vault round, chatting and swaying to the music. None of them stuck a perfect landing but they were only minor errors and at this stage it's about doing enough to qualify for finals.

Gymnasticspublished at 08:52 British Summer Time 28 July

08:52 BST 28 July

Team GB's women score 41.966 after their first rotation on the vault. It's a solid start from each gymnast, with Welsh teenager Ruby Evans scoring the highest with 14.200.

They move to the uneven bars next, where Becky Downie replaces Abi Martin.

Team GB can 'challenge for the bronze medal'published at 08:46 British Summer Time 28 July

08:46 BST 28 July

Louis Smith MBE
Medal winning gymnast in three Olympic Games on BBC Radio 5 Live

I think the girls will feel at ease knowing the boys did so well yesterday. USA and Brazil are certainly the strongest teams but the GB girls are certainly strong enough to challenge for the bronze medal.

Becky's [Downie] had a very turbulent last few years. She suffered the loss of her brother and her sister retired from the sport. She's looked so good and she'll want to do with this potentially being her last Olympic Games.

Sonia Oxley
BBC Sport in Paris

Well, it's all very cultured at this gymnastics venue. Yesterday we opened up with a ballet dancer and a street dancer and today we had mass sing-a-long to Emmenez-Moi.

They even put the words up on the screens at Bercy Arena so there was no excuse for not joining in.

Lewis Coombes
BBC Sport

Drama for Team GB shooter Seonaid McIntosh, whose rifle malfunctioned during the 10m rifle women’s event warm-up.

Seonaid’s coach (and dad) Donald set about fixing the gun, armed with a tool box.

All now seems to be working correctly.

While the rest of the field has started the competition, Seonaid is currently now going through her practice routine and will rejoin the field shortly.

Image source, PA Media

Beth Tweddle
London 2012 bronze medallist on BBC TV

This [GB] team is very strong, they won a silver at the European Championships so they are a force to be reckoned with.

They will be looking for a final.

Becky Downie has definitely got the potential and the routine to get through. The hardest part is getting through today.

She has to make a decision which difficulty to go for, she has three routines so I think she will settle for the middle difficulty to get her through to that final.

Sonia Oxley
BBC Sport in Paris

Image source, BBC Sport

Great Britain’s gymnasts have marched in - they got a great reception.

They are starting on vault next to a big Union Jack flag so they should be getting lots of support.

Gymnastics live on BBC Onepublished at 08:35 British Summer Time 28 July

08:35 BST 28 July

The women's gymnastics qualifying has just started and you can watch it live now on BBC One.

Great Britain are in action in the first group, with Alice Kinsella, Georgia-Mae Fenton, Ruby Evans and Abigail Martin competing on vault.

Becky Downie will compete on the uneven bars in the second rotation.

Jonathan Jurejko
BBC Sport at Stade de France

Superstar scrum-half Antoine Dupont delivered in mesmerising style as he came off the bench to lead France to their first gold of the Paris Olympics.

Dupont, a poster boy of the Games, set up a try and scored two himself to inspire the hosts to a stunning 28-7 win over Fiji in the men's rugby sevens final.

Read the full match report here

There are plenty of picturesque venues at these Olympics, but the event with arguably the most spectacular backdrop has to be the surfing.

The competition is taking place almost 10,000 miles from Paris in Tahiti, French Polynesia, where surfing originated almost 1,000 years ago.

The opening heats took place overnight, with Team USA's Caroline Marks and John John Florence earning the top score in the women's and men's competition respectively.

The winner of each of the eight three-person heats advanced to round three, with those finishing second and third progressing to round two.

Image source, Getty Images

Image source, Getty Images

Image source, Getty Images

While it was a joyous day for Henderson, it was heartbreak for Welshman Josh Tarling in the men's event.

Tarling, 20, lost out on a medal for Great Britain by two seconds after suffering a puncture.

More from women's time trial silver medallist Anna Henderson on BBC Breakfast: "It feels really surreal to be honest. I'm still trying to let it sink in. There is a lot of media today but I am trying to enjoy this moment, soak it all in. There's not a lot of people who can be there and have a moment like that so I am really grateful."

On missing the World podiums by seconds and the motivation that provided: "It crossed my mind at least 10 times during the race yesterday. I knew I wasn't going to miss being on the right side of the second this time and I kept pushing all the way to the end. It was super, super close and I'm super proud to come away with the silver medal."

On being a former skier and taking that into cycling: "I switched sports 10 years ago so I sometimes forget that. I thought I took the corners slowly but a lot of people told me that I didn't. It has taken me a lot of hard work and effort to become the cyclist I am today and I've said proud a thousand times but that is probably the word of the day."

On her first experience of the Olympics in Paris: "It's super special and such an iconic city as well. Yesterday was a rubbish day for the weather and now I have today I have a really beautiful day in Paris and I can soak that moment in. I didn't want to waste the opportunity in my first Games. I wanted to enjoy it, execute the plan and it really, really paid off. My coach did really well in the car to keep me calm and give all the correct information to me. We really wanted this one and so pleased that it could happen."

Team GB's Olympic silver medallist Anna Henderson speaking to BBC Radio 5 Live: "I had about two hours sleep. I'm super happy and super proud. I'm trying to enjoy the moment and take in everything that's going on in Paris.

"It was super slippy and I'm sure everyone has seen the clip of me swearing on national TV so I'm sorry for that! It was super slippy and on city streets, it's like glass. The weather was bringing its worst yesterday. I didn't know that so many girls had crashes and I was so pleased to get to the finish without a crash.

On broken collarbone suffered: "It was a big hit in February and then April. The second crash mentally hurt a lot but I had my family and boyfriend around me to keep me going.

"I can't believe I'm here today. From Leogang to Paris. It's been an amazing journey. It's really special.

"I'm going to be soaking in Paris and the moment. I've still got the roadrace coming up with my team-mates so I'll be back focused for Sunday."

Image source, Getty Images

Katie Falkingham
BBC Sport in Paris

Great Britain's Anna Henderson won a cycling time trial silver medal in a brilliant Olympic debut on the rain-soaked streets of Paris.

The 25-year-old, who has twice broken her collarbone this season, stopped the clock on Pont Alexandre III in 41 minutes 9.83 seconds.

Gold went to Australia's Grace Brown who, in a remarkable performance, finished more than a minute and a half quicker than Henderson, with the United States' world champion Chloe Dygert taking bronze

Read the full report here

The BBC One live coverage gets underway at 08:00 BST and will focus on the rowing heats and badminton group matches. On iPlayer and Red button will include the men’s 10m air pistol final.