Arsenal v West Bromwich Albion Live Score

Match ends, Arsenal 2, West Bromwich Albion 0.

Second Half ends, Arsenal 2, West Bromwich Albion 0.

Substitution, Arsenal. Ainsley Maitland-Niles replaces Aaron Ramsey.

Foul by Sead Kolasinac (Arsenal).

Salomón Rondón (West Bromwich Albion) wins a free kick on the right wing.

Attempt saved. Aaron Ramsey (Arsenal) right footed shot from outside the box is saved in the bottom left corner. Assisted by Olivier Giroud.

Hand ball by Granit Xhaka (Arsenal).

Foul by Kieran Gibbs (West Bromwich Albion).

Héctor Bellerín (Arsenal) wins a free kick in the defensive half.

Attempt missed. Granit Xhaka (Arsenal) left footed shot from the centre of the box is too high. Assisted by Olivier Giroud.

Laurent Koscielny (Arsenal) wins a free kick in the defensive half.

Foul by Salomón Rondón (West Bromwich Albion).

Substitution, Arsenal. Mesut Özil replaces Alexis Sánchez.

Substitution, Arsenal. Olivier Giroud replaces Alexandre Lacazette.

Corner, Arsenal. Conceded by Jay Rodriguez.

Attempt blocked. Héctor Bellerín (Arsenal) right footed shot from the right side of the box is blocked. Assisted by Granit Xhaka.

Corner, Arsenal. Conceded by James Morrison.

Attempt blocked. Mohamed Elneny (Arsenal) right footed shot from the right side of the box is blocked.

Foul by Craig Dawson (West Bromwich Albion).

Alexis Sánchez (Arsenal) wins a free kick on the left wing.

Attempt saved. Alexis Sánchez (Arsenal) right footed shot from outside the box is saved in the centre of the goal.

Attempt missed. Granit Xhaka (Arsenal) left footed shot from outside the box misses to the left. Assisted by Alexandre Lacazette.

Substitution, West Bromwich Albion. Matt Phillips replaces Allan Nyom.

Corner, West Bromwich Albion. Conceded by Shkodran Mustafi.

Gareth Barry (West Bromwich Albion) wins a free kick in the defensive half.

Foul by Aaron Ramsey (Arsenal).

Attempt missed. Alexandre Lacazette (Arsenal) right footed shot from a difficult angle on the right is too high. Assisted by Alexis Sánchez with a through ball.

Attempt blocked. Granit Xhaka (Arsenal) left footed shot from the left side of the box is blocked. Assisted by Mohamed Elneny.

Goal! Arsenal 2, West Bromwich Albion 0. Alexandre Lacazette (Arsenal) converts the penalty with a right footed shot to the bottom right corner.

Allan Nyom (West Bromwich Albion) is shown the yellow card for a bad foul.

Penalty conceded by Allan Nyom (West Bromwich Albion) after a foul in the penalty area.

Penalty Arsenal. Aaron Ramsey draws a foul in the penalty area.

Corner, Arsenal. Conceded by Kieran Gibbs.

Foul by Kieran Gibbs (West Bromwich Albion).

Alexandre Lacazette (Arsenal) wins a free kick in the defensive half.

Substitution, West Bromwich Albion. Salomón Rondón replaces Hal Robson-Kanu.

Substitution, West Bromwich Albion. James Morrison replaces Jake Livermore.

Foul by Sead Kolasinac (Arsenal).

Allan Nyom (West Bromwich Albion) wins a free kick on the right wing.

Foul by Craig Dawson (West Bromwich Albion).

Alexis Sánchez (Arsenal) wins a free kick in the defensive half.

Grzegorz Krychowiak (West Bromwich Albion) is shown the yellow card for a bad foul.

Mohamed Elneny (Arsenal) wins a free kick on the left wing.

Foul by Grzegorz Krychowiak (West Bromwich Albion).

Nacho Monreal (Arsenal) wins a free kick in the defensive half.

Foul by Jay Rodriguez (West Bromwich Albion).

Attempt saved. Shkodran Mustafi (Arsenal) right footed shot from the left side of the six yard box is saved in the top left corner. Assisted by Alexis Sánchez with a cross.

Corner, Arsenal. Conceded by Allan Nyom.

Foul by Ahmed Hegazi (West Bromwich Albion).

Mohamed Elneny (Arsenal) wins a free kick on the right wing.

Corner, Arsenal. Conceded by Kieran Gibbs.

Attempt blocked. Alexandre Lacazette (Arsenal) right footed shot from the centre of the box is blocked. Assisted by Mohamed Elneny.

Craig Dawson (West Bromwich Albion) is shown the yellow card for a bad foul.

Alexis Sánchez (Arsenal) wins a free kick in the defensive half.

Foul by Craig Dawson (West Bromwich Albion).

Second Half begins Arsenal 1, West Bromwich Albion 0.

First Half ends, Arsenal 1, West Bromwich Albion 0.

Corner, West Bromwich Albion. Conceded by Petr Cech.

Attempt saved. Gareth Barry (West Bromwich Albion) header from the left side of the six yard box is saved in the bottom left corner. Assisted by Kieran Gibbs with a cross.

Corner, West Bromwich Albion. Conceded by Alexandre Lacazette.

Alexis Sánchez (Arsenal) is shown the yellow card.

Hand ball by Sead Kolasinac (Arsenal).

Jake Livermore (West Bromwich Albion) wins a free kick in the defensive half.

Foul by Sead Kolasinac (Arsenal).

Attempt missed. Jay Rodriguez (West Bromwich Albion) right footed shot from outside the box is close, but misses to the left. Assisted by Grzegorz Krychowiak.

Corner, West Bromwich Albion. Conceded by Nacho Monreal.

Attempt blocked. Jay Rodriguez (West Bromwich Albion) header from the right side of the six yard box is blocked.

Attempt missed. Alexis Sánchez (Arsenal) right footed shot from outside the box is close, but misses to the right from a direct free kick.

Jonny Evans (West Bromwich Albion) is shown the yellow card for a bad foul.

Foul by Jonny Evans (West Bromwich Albion).

Alexandre Lacazette (Arsenal) wins a free kick in the attacking half.

Corner, Arsenal. Conceded by Allan Nyom.

Attempt blocked. Jay Rodriguez (West Bromwich Albion) right footed shot from outside the box is blocked. Assisted by Ben Foster.

Foul by Granit Xhaka (Arsenal).

Jay Rodriguez (West Bromwich Albion) wins a free kick in the defensive half.

Foul by Jake Livermore (West Bromwich Albion).

Aaron Ramsey (Arsenal) wins a free kick in the attacking half.

Granit Xhaka (Arsenal) wins a free kick in the defensive half.

Foul by Jake Livermore (West Bromwich Albion).

Goal! Arsenal 1, West Bromwich Albion 0. Alexandre Lacazette (Arsenal) header from very close range to the bottom right corner following a set piece situation.

Attempt saved. Alexis Sánchez (Arsenal) right footed shot from outside the box is saved in the top right corner.

Mohamed Elneny (Arsenal) wins a free kick in the attacking half.

Foul by Jonny Evans (West Bromwich Albion).

Foul by Grzegorz Krychowiak (West Bromwich Albion).

Aaron Ramsey (Arsenal) wins a free kick in the attacking half.

Attempt missed. Kieran Gibbs (West Bromwich Albion) left footed shot from outside the box is high and wide to the left.

Attempt missed. Aaron Ramsey (Arsenal) header from the centre of the box is just a bit too high. Assisted by Héctor Bellerín.

Alexis Sánchez (Arsenal) wins a free kick in the attacking half.

Foul by Grzegorz Krychowiak (West Bromwich Albion).

Attempt missed. Jake Livermore (West Bromwich Albion) left footed shot from the centre of the box is close, but misses to the right.

Attempt saved. Jay Rodriguez (West Bromwich Albion) right footed shot from the left side of the box is saved in the centre of the goal. Assisted by Gareth Barry.

Grzegorz Krychowiak (West Bromwich Albion) wins a free kick in the defensive half.

Foul by Alexis Sánchez (Arsenal).

Attempt missed. Alexis Sánchez (Arsenal) right footed shot from outside the box is close, but misses to the right from a direct free kick.

Alexis Sánchez (Arsenal) wins a free kick in the attacking half.

Foul by Craig Dawson (West Bromwich Albion).

Corner, Arsenal. Conceded by Ahmed Hegazi.

First Half begins.

Lineups are announced and players are warming up.