Britos heads home from close range in injury time
Salah finishes from close range for goal on debut
Firmino penalty after Gomes trips Salah
First Saturday of Premier League season - seven matches
Five games at 15:00 BST plus Brighton v Man City (17:30)
Watford 2-1 Liverpool
Matthew Upson
Former Brighton defender at Vicarage Road for 5 live Sport
If Mignolet isn't coming and claiming the ball, they're looking a little bit vulnerable.
Image source, ReutersWatford 2-1 Liverpool
No Liverpool man closing him down, so Jose Holebas jogs forward and earns a corner, but Tom Cleverley's corner is caught cleanly by Simon Mignolet.
Watford 2-1 Liverpool
Quick-fire double.
There were just 161 seconds between Sadio Mane's goal for Liverpool and Abdoulaye Doucoure's strike for Watford.
Five minutes until half time.
#bbcfootball
MJC1973:Why is Moreno still at the club? Useless at defending. Along with Can conspire to give 2nd goal away. Both not good enough.
Johnny Magrinho: We've had ALL SUMMER to sort this defence out. Have we? No. Our conduct in the transfer market is laughable & will cost us!
Bill: If I was Klopp, I wouldn't be worrying about Coutinho going. Get rid of him if he wants to leave and invest heavily in that shocking defence with those funds.
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Watford 2-1 Liverpool
Danny Mills
Ex-Man City and England defender on 5 live Sport
Mane's goal was absolutely sublime. Great movement, slick passing and one-touch football - almost impossible to stop.
Whereas the two goals Liverpool have conceded have been the direct result of abysmal defending.
If this is how Liverpool are going to play this season they are going to end up losing more games this season that they need to, and probably miss out on the Champions League.
Watford 2-1 Liverpool
Matthew Upson
Former Brighton defender at Vicarage Road for 5 live Sport
There was a whole host of Liverpool defenders on hand, any one of whom could have dealt with that cross for Watford's second. No-one did and it was a simple finish for Doucoure.
Image source, PAWatford 2-1 Liverpool
Liverpool should be level.
Mohamed Salah, playing on the right, is all left foot.
He outmuscles Jose Holebas to make his way into the box, closes in on goal and prods a shot over the crossbar from six yards out.
A right-footed swinger was needed for that one. Not a potent finish from the £34m signing.
Image source, Rex Features#bbcfootball
James Hammond: Half an hour in, and it's looking like no progress has been made whatsoever.
Richard Pettinger: Football supporters eh? Last night it was Wenger out; today Klopp is hopeless - the season is not yet 24 hours old!
Chris Ballett: The start to this season is absolutely comical - such a lack of quality defensively but it's so, so entertaining
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Watford 2-1 Liverpool
RIP defences in the 2017-18 Premier League season.
One-and-a-bit matches played, 10 goals scored.
#bbcfootball
Stevey Gee Sings: So we don't need a Centre Back Klopp? Hmmm.
Jeff: Feel sorry for Liverpool fans. Can't believe they have failed to strengthen the defence. Complete and utter shambles.
Melissa Milner: If these first 2 games are anything to go by, we're in for a high scoring season!
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Image source, ReutersWatford 2-1 Liverpool
Derek Payne
Former Watford midfielder on BBC Three Counties Radio
A great response from Watford! The hosts needed a bit of possession and Tom Cleverley was the architect behind what was a great offensive move.
Doucoure did well to get himself into the box and he was rewarded with a tap-in from barely five yards out.
Image source, Reuters
Abdoulaye Doucoure
Forget Liverpool can do up top, they are a mess at the back.
Within a couple of minutes of conceding, Watford are back in front.
Abdoulaye Doucoure starts the move by laying the ball on to Stefano Okaka - who is offside.
The play is allowed to go on though, Trent Alexander-Arnold falls over in trying to clear a cross into the box and Doucoure can calmly slot into the net from a few yards out to finish what he began.
Joel Matip leads the Liverpool inquest. "How could the ball come so far without a visiting defender clearing it?" he asks.
#bbcfootball
Mat VP:2 games in and this is already the best opening weekend entertainment for a long long time!
Porlsbury Doughboy: Urgh. Moreno actually contributed there. He'll probably get a run now.
Vieira151: What a goal from that Mané once again.
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Image source, ReutersWatford 1-1 Liverpool
Derek Payne
Former Watford midfielder on BBC Three Counties Radio
That goal was all Mane's making. Great, patient football from Liverpool who haven't panicked since falling behind.
Mane has looks the most dangerous Reds player and he received the ball from Firminho on the edge of the box. He finished so coolly, so impressively.
The game now rests on how Watford respond.
Image source, ReutersSadio Mane
Image source, bbcAnd that is what they can do.
They have not had anything to feed off, but this is a delightful equaliser from Liverpool.
Sadio Mane is at the heart of it, collecting the ball around 30 yards out and engaging a couple of Watford defenders.
He pops the ball off to Alberto Moreno, who nudges it inside and Mane runs over it.
In an instant, Emre Can plays it through on goal for Mane, who composes himself and angles a stunning finish into the top corner of the net.
Sublime.
#bbcfootball
Johnny Magrinho: Klopp is naive if he thinks this defence is good enough. A goalkeeper and a centre-back is what we need - everyone knows it, so why doesn't he? Sigh..
Paul Challoner: This looks like an end of season display from Liverpool, with nothing to play for! Very poor so far.
Marcus Overend: Watford looking very confident and organised under Marco Silva a.k.a #TheNewPochettino...
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Image source, ReutersWatford 1-0 Liverpool
Matthew Upson
Former Brighton defender at Vicarage Road for 5 live Sport
Liverpool's zonal marking really wasn't executed very well when they conceded the goal. Okaka got the run on the entire defence and it was too easy for him to head home.
Watford 1-0 Liverpool
If Jurgen Klopp feels this defence is good enough to challenge for the Premier League title, then there is something seriously wrong.
They were all over the place for the goal and now Trent Alexander-Arnold gives the ball straight to Nordin Amrabat, who pops the ball into the box.
Reds goalkeeper Simon Mignolet has to scramble off his line to clear it away, with Stefano Okaka closing in.
Watford 1-0 Liverpool
Danny Mills
Ex-Man City and England defender on 5 live Sport
Image source, PAIn the Arsenal game last night some of the defending of crosses, from both sides, was abhorrent at times. Liverpool conceding the opening goal today was no different.
Zonal marking is fine but someone still has to attack the ball, and the Reds put Firmino in the most important part of the pitch at a corner - the centre of the six yard box. And every Liverpool player simply watched as Okaka ran and headed the ball.
It's not even schoolboy, it's just ridiculous!
Watford 1-0 Liverpool
Early days, but new Watford gaffer Marco Silva has got his side playing here.
They look very well organised at the back and centre-half Younes Kaboul looks a man reborn.
Nathaniel Chalobah is giving them presence in the middle of the park and there is plenty of movement up top.
Promising signs for Hornets supporters, but we are only 23 minutes in.
Image source, PA