That's all from this Liverpool win. Thanks for joining us and, until next time, goodbye!
Jota's strike takes Liverpool above rivals Everton on goals scored. They are second, behind Leicester. Attention now turns to the EFL Cup as Liverpool again tackle Arsenal at Anfield on Thursday.
It is three from three for the champions! They recovered from Lacazette's opener to lead at the break through Mane and Robertson. The second half was a little tougher for Liverpool, with Lacazette missing a huge chance to equalise, but Jota's debut goal sealed the points.
90' + 4' FULL-TIME: Liverpool 3-1 Arsenal
90' + 3' Arsenal's final chance disappears! Aubameyang cuts inside from the right after beating the offside trap but then opts to pass to Nketiah instead of shooting inside the area. The ball deflects away from Nketiah.
90' + 1' There will be a minimum of three minutes of added time.
90' + 1' Robertson's cross is blocked and he appeals for handball, but Jota squares instead to Wijnaldum. A chipped pass feeds Alexander-Arnold, yet his lofted cross cannot find a team-mate in the middle.
90' Liverpool are in complete control now. There looks to be no way back for Arsenal as, two goals down, they watch the champions keep the ball with ease.
89' Jota is the 13th player to score on his Premier League debut for Liverpool. Mane also did so against Arsenal.
87' Jota has been heavily involved for Liverpool since his introduction and wins a corner down the left. Even at this stage, the Reds send their defenders forward.
86' Oh no! An awful mix-up! Liverpool should put the game to bed! Salah frees Wijnaldum on the right, with a gorgeous chipped pass finding Jota. But Jota cannot get there as Salah, his own team-mate, looks to snatch the chance in the box and the ball instead drops between the pair. Salah will hope that does not prove costly.
85' Dreadful, dreadful, dreadful from Pepe. For the second time, he takes a corner from the right and lands it on Robertson's foot at the near post.
84' Van Dijk is furious as a corner is given against him. He slows Pepe as Arsenal break, then closes out Nketiah and firmly believes the striker prods the ball out himself.
83' CHANCE! Huge opportunity for Jota! Salah plays a simply sensational pass, cutting inside from the left and fizzing the ball to Jota's feet. His first touch is a little loose, though, and the finish hits the side-netting.
82' Arsenal need the ball up the other end, but such is their determination to play out from the back that they can scarcely get out of their own third without meeting a Liverpool challenge.
82' Wide from Jota! Milner pinches possession on halfway and Firmino can feed the new man. Jota has men up in support but cuts inside and slices off target.
80' Jota is quickly involved down the left, but his cutback is dealt with in front of the waiting Salah.
78' Arsenal win a rare corner from Robertson, but the delivery from Pepe is awful. The Liverpool box is packed, only for Pepe's effort to reach Robertson and a booming clearance at the near post.
77' Frustration for Liverpool. Alexander-Arnold delivers a corner and Leno drops the ball, yet he is fouled by Van Dijk in the centre.
76' Mane feeds Firmino on the right side of the area, but his low shot deflects off Tierney and just beyond the far post.
76' More good goalkeeping from Alisson! He beats Nketiah to a throughball, although the striker is offside.
75' Maitland-Niles gets back well to lunge in and beat Firmino to Salah's pass as Liverpool make for goal. Arsenal are moving the ball with more urgency themselves now.
73' Robertson chips in a free-kick, but Tierney gets up in front of Van Dijk. The ball bounces in the area and nobody can clear, yet a foul is given against Salah when he does bring it under his spell.
70' So good from Mane! He picks off Holding's rushed pass, then runs past Bellerin and chops back inside Ceballos. There is no real angle for a shot, but Mane goes for it anyway, picking out Leno's clutches.
69' Liverpool are straight back on the attack and Robertson cuts a cross back, but Arsenal can scramble clear and win a free-kick as Mane challenges for the ball.
67' Robertson's set-piece is easily headed clear. So too is his second delivery. But Fabinho runs Aubameyang into the ground impressively as the Arsenal skipper attempts to break.
66' Mane looks Liverpool's chief threat in this second half. Every time he gets the ball, Arsenal are on the back foot. He wins a free-kick from Willian 30 yards from goal on the left.
64' CLOSE! Now the second-half chances are flowing! Mane plays a one-two with Firmino, with the aid of a deflection, then twisting to shoot beyond the advancing Leno, yet the ball spins just wide.
63' Arsenal remain on the attack, but Aubameyang's cross wastefully floats behind. The captain has been very quiet so far.
63' SAVE! Alisson saves Liverpool! Lacazette, offside moments ago, is in the clear this time from Ceballos' pass but shoots too close to Alisson, who stands up bravely.
62' SAVE! Leno gets down to Van Dijk's strike! Liverpool's first effort of note in the second half sees their centre-back stride forward and drive in a low shot from 25 yards. There is plenty of power and Leno does well to parry to a safe distance.
61' Gomez plays a great pass down the line to Salah, who has men up in support but, even with the route to goal blocked, attempts a speculative shot, which thunders against the legs of an Arsenal man.
59' Lacazette looks to be through after a pinpoint Willian pass, having won the ball back in his own area, but the striker chips a finish straight into Alisson's body as the flag goes up for offside.
58' Gomez switches to Robertson, but for once the cross is picked off by Leno. Arsenal counter, yet Fabinho gets across to chop down Willian superbly. The winger stays down initially but is fit to continue.
56' Alisson is so relaxed on the ball. He waits until Aubameyang is breathing down his neck before firing a pass into midfield.
54' It is Liverpool's turn to give the ball away, with Alexander-Arnold sloppy in teeing up an attack. But the right-back gets back to head clear an initial cross and right-sided colleague Salah completes the clearance. Holding has to step in to halt a break.
52' Holding recovers well. He gives the ball away and Mane runs at him, then playing Robertson in with a flick. Holding gets across to block.
51' Mane advances and slides in Firmino, but his cutback from the left is too far in front of the Senegalese and behind Salah. Alexander-Arnold is next to deliver, a sublime volleyed cross, but Luiz clears.
50' Arsenal are at least putting Liverpool under pressure. Willian gets down the right, but Van Dijk heads clear. The Gunners halt the counter this time, too, although they are still waiting on a second effort of the match following the opening goal.
47' Mane shoots over! Arsenal enjoy a bright spell at the start of the second half, but Tierney gifts the ball to Alexander-Arnold and Liverpool are away. Mane has time and space on the left but blasts high and wide.
46' KICK-OFF: Liverpool get us back under way!
Robertson has 33 Premier League goal involvements (four goals, 29 assists) since his Liverpool debut three years ago. That puts him one clear of Alexander-Arnold for the most among defenders in that time, with the Reds right-back not awarded an assist for Robertson's goal due to a slight deflection on the cross.
After a dominant first half, Liverpool lead 2-1. Arsenal went in front completely against the run of play as Robertson's error let Lacazette in, but the champions went straight back up the other end and levelled through Mane. It was fittingly then Robertson who put Jurgen Klopp's men in front for the first time.
45' + 3' HALF-TIME: Liverpool 2-1 Arsenal
45' + 1' There will be a minimum of two minutes of added time.
45' Arsenal are belatedly enjoying some possession at the end of a bruising first half.
43' This time the flag goes up. Willian gets down the right and sends in a teasing cross that Gomez defends really well, with the offside then indicated.
42' Wow! Maitland-Niles is so nearly in! Arsenal have offered nothing in attack since the goal, but the wing-back is sent clear by Luiz's superb long pass. He is through if he can control, but a poor touch runs through to Alisson. Maitland-Niles might be offside, yet the flag stays down.
41' Leno gets there in the nick of time! Alexander-Arnold lifts a lovely ball forward to Firmino, who spots Salah's run and chests the ball down into the centre of the box. Salah is so quick, but the goalkeeper just gets there first.
39' Great work from Willian! Holding gifts the ball to Firmino, who in turn finds Wijnaldum, with the ball moved left to Mane. Robertson is on the overlap, but Willian matches him stride for stride and wins a foul in his own box.
37' This has perhaps been a bit of a reality check for Arsenal. For all their progress under Arteta, they have been completely outplayed by the champions, fortunate to be on the scoresheet due to Robertson's awful error.
36' Liverpool are really in the mood now. Alexander-Arnold blazes over.
35' Robertson now has two goals and five assists in his past eight Premier League games.
32' Leno punches clear! Keita has been really lively so far and controls Alexander-Arnold's pass on the corner of the box before spinning into space. A powerful cross-cum-shot is well parried, with Salah unable to control the subsequent loose ball on the edge of the area.
31' Liverpool's press is causing all sorts of problems. Xhaka is fortunate to see the ball run out of play as he is caught by Keita on the edge of the box.
30' Another nervy moment at the back for Liverpool! Alisson watches a long ball all the way but delays clearing until Lacazette is in his face, just getting the ball away in time.
29' There were just 147 seconds between the two goals.
26' Arsenal hit the net with their first shot of the match. Liverpool have had seven.
24' Wijnaldum shoots straight at Leno! It is a tame effort in the end, but Arsenal are very fortunate to escape. Leno dallies on the ball and Luiz cannot find a team-mate, with Alexander-Arnold stepping in just inside the box. Keita tees up Wijnaldum, but the shot is disappointing.
21' CROSSBAR! So close to the Liverpool opener! A left-wing corner breaks to Alexander-Arnold, who shoots hard and low through the legs of Bellerin, the ball clipping the Arsenal right-back and rising to strike the crossbar. Leno is wrongfooted but watches the ball bounce to safety.
21' Liverpool attack down the left again through Robertson, whose low cross is hacked over the bar by the scurrying Xhaka.
20' Lacazette is attempting to lead an Arsenal press, but he has won neither of his two duels so far and is yet to make a tackle or interception.
19' Alexander-Arnold overhits a pass on the edge of the Arsenal area, providing some respite. The visitors are having to dig in.
17' Willian's average position says much for Arsenal's role in this game so far. He has largely been stationed a matter of yards from the edge of his own box, attempting to protect Bellerin. Liverpool have had 70 per cent of the possession.
15' SAVE! The first big chance falls Mane's way! Keita tees up Alexander-Arnold for a low cross, which Mane runs onto and blasts goalwards. It is straight at Leno, though, who reacts well to parry.
14' Arsenal are looking to win their opening three games in a Premier League season for the first time since the 2004-05 campaign. They won their first five that year.
13' Liverpool mix things up for their latest corner, drilling a low ball in to Salah, but he blazes over.
13' Another block! After Arsenal clear an initial corner but remain penned in, Keita's low deflected shot strikes Holding and goes wide. That is close to the defender's arm, but there is no controversial penalty this time.
12' Cleared by Luiz! The pressure is on the Arsenal goal for the first time. Alexander-Arnold swings over a deep cross and Van Dijk nods goalless, but Luiz steps in front of Leno to nod behind.
11' Good block from Holding! Arsenal are cut open for the first time with the pass behind Bellerin to Robertson, but the defender recovers to block.
9' This has been a slow start. Mane's booking is the only moment of interest so far, with Arsenal again caught offside as they come forward down the left.
7' Arsenal cannot expect to have much of the ball and so must use it well. Lacazette is frustrated as he believes he should have a free-kick 30 yards from goal after pinching possession from Alexander-Arnold.
5' All 20 outfield players are in the Arsenal half, with Mikel Arteta's men defending deep inside their own box. There is no way through for Liverpool yet, though, as they continue to probe.
2' The visitors have control in the opening moments and then look for the run of Aubameyang in behind. He is offside and Liverpool can enjoy some possession for the first time.
1' KICK-OFF: Arsenal get us up and running!
Arsenal have lost nine Premier League games by four or more goals. Five of those nine have come at Anfield in a fixture that usually delivers goals.
There is no full Liverpool debut for Thiago Alcantara, who instead misses out entirely with "a minor fitness issue". Captain Jordan Henderson is also missing, but Gomez is back and Jota could make his Reds bow from the bench. Luiz, Tierney, Elneny and Maitland-Niles come into the Arsenal team from their previous league match.
Subs: Runar Alex Runarsson, Gabriel, Bukayo Saka, Dani Ceballos, Nicolas Pepe, Eddie Nketiah, Sead Kolasinac.
Arsenal (3-4-3): Bernd Leno; Rob Holding, David Luiz, Kieran Tierney; Hector Bellerin, Mohamed Elneny, Granit Xhaka, Ainsley Maitland-Niles; Willian, Alexandre Lacazette, Pierre-Emerick Aubameyang.
Subs: Adrian, James Milner, Curtis Jones, Takumi Minamino, Diogo Jota, Divock Origi, Neco Williams.
Liverpool (4-3-3): Alisson; Trent Alexander-Arnold, Joe Gomez, Virgil van Dijk, Andy Robertson; Naby Keita, Fabinho, Georginio Wijnaldum; Mohamed Salah, Roberto Firmino, Sadio Mane.
Let's get the team news from Merseyside...
Both Liverpool - in fifth as things stand - and Arsenal - third - have two wins from two in the Premier League, but only one will be able to join early pace-setters Leicester City and Everton on nine points.
These two sides are becoming rather familiar! Arsenal won the Community Shield against Liverpool last month, while they will meet again at Anfield in the coming days in the EFL Cup. This top-flight encounter might be deemed the most important clash, however.
Hello and welcome to our live text commentary of Liverpool versus Arsenal in the Premier League!