All over.

Second Half ends, Brighton and Hove Albion 0, Arsenal 1.

Foul by Jurriën Timber (Arsenal).

Yankuba Minteh (Brighton and Hove Albion) wins a free kick on the left wing.

Yasin Ayari (Brighton and Hove Albion) is shown the yellow card for a bad foul.

Yasin Ayari stops an Arsenal counter attack by bringing down Havertz. Needs must in that situation.

Kai Havertz (Arsenal) wins a free kick in the defensive half.

Foul by Yasin Ayari (Brighton and Hove Albion).

Gabriel Magalhães (Arsenal) wins a free kick in the defensive half.

Foul by Danny Welbeck (Brighton and Hove Albion).

Fourth official has announced 7 minutes of added time.

Corner, Arsenal. Conceded by Bart Verbruggen.

Attempt saved. Kai Havertz (Arsenal) left footed shot from the left side of the box is saved in the bottom left corner by Bart Verbruggen (Brighton and Hove Albion). Assisted by Leandro Trossard with a through ball.

Leandro Trossard (Arsenal) wins a free kick in the defensive half.

Foul by Yasin Ayari (Brighton and Hove Albion).

Offside, Brighton and Hove Albion. Harry Howell is caught offside.

Ferdi Kadioglu is booked for taking out Bukayo Saka.

Ferdi Kadioglu (Brighton and Hove Albion) is shown the yellow card.

Olivier Boscagli kicks the ball against an Arsenal player to win a throw in, the whole stadium hears the touch. The assistant gives a throw in to Arsenal, and there's disbelief from everyone, none more so than Boscagli. He is booked for his reaction.

Olivier Boscagli (Brighton and Hove Albion) is shown the yellow card.

Substitution, Arsenal. Christian Nørgaard replaces Martín Zubimendi.

Offside, Brighton and Hove Albion. Yankuba Minteh is caught offside.

Substitution, Brighton and Hove Albion. Yasin Ayari replaces Carlos Baleba.

Yasin Ayari, Harry Howell and Joel Veltman replace Carlos Baleba, Diego Gomez and Mats Wieffer.

Substitution, Brighton and Hove Albion. Harry Howell replaces Diego Gómez.

Substitution, Brighton and Hove Albion. Joël Veltman replaces Mats Wieffer.

Timber does well to get in down the right of the Albion box, he pulls it back for Trossard to hit, but the Belgian gets it all wrong, slicing it so wide it goes for a throw.

Attempt missed. Leandro Trossard (Arsenal) left footed shot from the centre of the box misses to the left. Assisted by Jurriën Timber following a set piece situation.

Kai Havertz (Arsenal) wins a free kick on the left wing.

Foul by Diego Gómez (Brighton and Hove Albion).

Eberechi Eze (Arsenal) wins a free kick in the attacking half.

Foul by Mats Wieffer (Brighton and Hove Albion).

Jack Hinshelwood is replaced by Danny Welbeck.

Substitution, Brighton and Hove Albion. Danny Welbeck replaces Jack Hinshelwood.

Attempt missed. Jack Hinshelwood (Brighton and Hove Albion) header from the centre of the box is high and wide to the right. Assisted by Jan Paul van Hecke with a cross.

Attempt blocked. Carlos Baleba (Brighton and Hove Albion) left footed shot from outside the box is blocked. Assisted by Yankuba Minteh.

Attempt missed. Martín Zubimendi (Arsenal) header from the centre of the box misses to the right. Assisted by Declan Rice with a cross following a corner.

Corner, Arsenal. Conceded by Carlos Baleba.

Attempt blocked. Kai Havertz (Arsenal) left footed shot from outside the box is blocked. Assisted by Declan Rice.

The German is played in after Baleba is caught in possession, but he races back to block the forward's shot.

Substitution, Arsenal. Riccardo Calafiori replaces Cristhian Mosquera.

Corner, Arsenal. Conceded by Georginio Rutter.

Attempt saved. Mats Wieffer (Brighton and Hove Albion) header from the centre of the box is saved in the bottom left corner by David Raya (Arsenal).

Minteh gets past Timber at the byline, pulls it back into the box and Arsenal somehow get it away for a corner from under the crossbar!

Corner, Brighton and Hove Albion. Conceded by Leandro Trossard.

Substitution, Arsenal. Leandro Trossard replaces Gabriel Martinelli.

Delay over. They are ready to continue.

The ball falls for Georginio to hit on the half volley from the edge of the box and he does so, forcing a half decent save from Raya. The keeper then needs treatment and is accused of being a cheat by the home crowd for timewasting. Leandro Trossard is introduced from the bench by Arsenal, with the Belgian getting a terrific boo from the Albion fans.

Substitution, Arsenal. Kai Havertz replaces Viktor Gyökeres.

Delay in match because of an injury David Raya (Arsenal).

Attempt saved. Georginio Rutter (Brighton and Hove Albion) right footed shot from outside the box is saved in the centre of the goal by David Raya (Arsenal). Assisted by Diego Gómez with a headed pass.

Attempt missed. Bukayo Saka (Arsenal) left footed shot from the left side of the box is high and wide to the left. Assisted by Viktor Gyökeres.

Saka gets into the box and has Martinelli screaming at him for the ball, but the England international goes by himself, taking it wider and wider before sending his shot well over the crossbar.

Attempt missed. Gabriel Martinelli (Arsenal) header from the centre of the box misses to the left.

van Hecke's cross into the box falls for Hinshelwood, he hits it towards goal, but it's blocked! That's going in if the Arsenal defender doesn't get his body in the way.

Attempt blocked. Jack Hinshelwood (Brighton and Hove Albion) right footed shot from the centre of the box is blocked.

Diego Gómez (Brighton and Hove Albion) is shown the yellow card for a bad foul.

Declan Rice (Arsenal) wins a free kick on the left wing.

Foul by Diego Gómez (Brighton and Hove Albion).

Diego Gomez goes into the book for pulling at the arm of Declan Rice as the midfielder burst forward.

Corner, Brighton and Hove Albion. Conceded by Piero Hincapié.

Foul by Bukayo Saka (Arsenal).

Olivier Boscagli (Brighton and Hove Albion) wins a free kick in the defensive half.

Eberechi Eze (Arsenal) wins a free kick in the attacking half.

Foul by Olivier Boscagli (Brighton and Hove Albion).

Yankuba Minteh crosses in from the right, Georginio gets the slightest of touches as it comes into the box, but it's wide of the bottom left corner by a foot or two.

Arsenal are late coming out, before having a little huddle on the pitch. Rice then gets the second half underway.

Yankuba Minteh replaces Kaoru Mitoma, who picked up that knock earlier on in the first half.

Second Half begins Brighton and Hove Albion 0, Arsenal 1.

Substitution, Brighton and Hove Albion. Yankuba Minteh replaces Kaoru Mitoma.

First Half ends, Brighton and Hove Albion 0, Arsenal 1.

Foul by Viktor Gyökeres (Arsenal).

Pascal Groß (Brighton and Hove Albion) wins a free kick in the attacking half.

We have a check for an Albion penalty as Mats Wieffer is dragged down, but nothing given. We win a free-kick in the centre circle, but the referee blows the whistle for half-time. This is so frustrating, and that's nothing to do with our performance.

Offside, Brighton and Hove Albion. Jack Hinshelwood is caught offside.

Fourth official has announced 3 minutes of added time.

Cristhian Mosquera (Arsenal) wins a free kick in the defensive half.

Foul by Jack Hinshelwood (Brighton and Hove Albion).

Eberechi Eze (Arsenal) wins a free kick in the defensive half.

Foul by Carlos Baleba (Brighton and Hove Albion).

Attempt blocked. Kaoru Mitoma (Brighton and Hove Albion) right footed shot from outside the box is blocked. Assisted by Georginio Rutter.

Foul by Bukayo Saka (Arsenal).

Ferdi Kadioglu (Brighton and Hove Albion) wins a free kick in the defensive half.

Foul by Kaoru Mitoma (Brighton and Hove Albion).

David Raya (Arsenal) wins a free kick in the defensive half.

Attempt missed. Jack Hinshelwood (Brighton and Hove Albion) header from the centre of the box misses to the left. Assisted by Jan Paul van Hecke with a cross.

Delay over. They are ready to continue.

Delay in match because of an injury Martín Zubimendi (Arsenal).

Georginio Rutter (Brighton and Hove Albion) wins a free kick in the defensive half.

Foul by Martín Zubimendi (Arsenal).

Mosquera trips Georginio just inside the Arsenal half. There's a few questions being asked about a second yellow card for the Arsenal defender. The referee doesn't agree, but you'd think Mosquera will be on his last warning.

Georginio Rutter (Brighton and Hove Albion) wins a free kick in the attacking half.

Foul by Cristhian Mosquera (Arsenal).

Foul by Viktor Gyökeres (Arsenal).

Ferdi Kadioglu (Brighton and Hove Albion) wins a free kick in the defensive half.

Martinelli is fouled by Gomez halfway between the edge of the Albion box and the touchline, on the Arsenal left. The visitors take a while to setup before Rice sends it a couple of yards over the crossbar.

Foul by Diego Gómez (Brighton and Hove Albion).

Gabriel Martinelli (Arsenal) wins a free kick on the left wing.

Jurriën Timber (Arsenal) wins a free kick in the attacking half.

Foul by Kaoru Mitoma (Brighton and Hove Albion).

Foul by Gabriel Magalhães (Arsenal).

Georginio Rutter (Brighton and Hove Albion) wins a free kick in the defensive half.

Piero Hincapié (Arsenal) wins a free kick in the attacking half.

Foul by Diego Gómez (Brighton and Hove Albion).

Attempt missed. Carlos Baleba (Brighton and Hove Albion) left footed shot from outside the box is high and wide to the left. Assisted by Jack Hinshelwood.

Pascal Groß (Brighton and Hove Albion) wins a free kick on the left wing.

Foul by Bukayo Saka (Arsenal).

That's unfortunate for Albion as Kadioglu wins possession high up, plays the ball to Georginio who has a thump at goal from 18 yards, but Kadioglu, who had fallen over making the pass, slides in the way of the shot and it's behind for a goal-kick.

Attempt blocked. Georginio Rutter (Brighton and Hove Albion) right footed shot from the centre of the box is blocked.

Kaoru Mitoma (Brighton and Hove Albion) wins a free kick in the defensive half.

Foul by Jurriën Timber (Arsenal).

Kaoru Mitoma crosses in from the left using the outside of his right boot. It looks destined from Hinshelwood's head but is nodded away by his marker. Georginio is then clambered over by Gabriel to head away. The crowd and Fabian Hurzeler are not impressed.

Mitoma dashes into the box and looks to place the ball past Raya, but Arsenal defender Gabriel slides in to block it. It looks as if the Japan international hurts his ankle too.

Corner, Brighton and Hove Albion. Conceded by Gabriel Magalhães.

Attempt blocked. Kaoru Mitoma (Brighton and Hove Albion) left footed shot from the left side of the box is blocked. Assisted by Georginio Rutter.

Mosquera goes into the book for a late challenge on Georginio.

Cristhian Mosquera (Arsenal) is shown the yellow card for a bad foul.

Georginio Rutter (Brighton and Hove Albion) wins a free kick on the left wing.

Foul by Cristhian Mosquera (Arsenal).

Bukayo Saka fires through a load of bodies in the box, it takes a deflection off the shoulder off Carlos Baleba, wrong-footing Bart Verbruggen and the visitors have the lead.

Goal! Brighton and Hove Albion 0, Arsenal 1. Bukayo Saka (Arsenal) left footed shot from the right side of the box to the centre of the goal. Assisted by Jurriën Timber.

Mats Wieffer (Brighton and Hove Albion) wins a free kick in the defensive half.

Foul by Viktor Gyökeres (Arsenal).

Corner, Brighton and Hove Albion. Conceded by Gabriel Magalhães.

Attempt blocked. Carlos Baleba (Brighton and Hove Albion) left footed shot from outside the box is blocked.

Raya passes the ball straight to Baleba and he's in on goal, with the Arsenal keeper miles out of his goal. The Cameroonian opts to lob the keeper, but it gives Gabriel the chance to get back and head it clear!

Pascal Gross gets the game underway.

Gabriel Magalhães (Arsenal) wins a free kick in the defensive half.

Foul by Jack Hinshelwood (Brighton and Hove Albion).

First Half begins.

With Lewis Dunk not involved tonight, Pascal Gross wears the armband.

Lineups are announced and players are warming up.