Match ends, Arsenal 2, Crystal Palace 0.

Second Half ends, Arsenal 2, Crystal Palace 0.

Attempt blocked. Alex Oxlade-Chamberlain (Arsenal) left footed shot from the left side of the box is blocked.

Corner, Arsenal. Conceded by Joel Ward.

Attempt missed. Jonathan Parr (Crystal Palace) left footed shot from the left side of the box is too high following a corner.

Corner, Crystal Palace. Conceded by Bacary Sagna.

Delay over. They are ready to continue.

Delay in match because of an injury Alex Oxlade-Chamberlain (Arsenal).

Santi Cazorla (Arsenal) wins a free kick in the attacking half.

Foul by Joel Ward (Crystal Palace).

Attempt blocked. Yannick Bolasie (Crystal Palace) left footed shot from outside the box is blocked.

Attempt blocked. Dwight Gayle (Crystal Palace) right footed shot from outside the box is blocked.

Per Mertesacker (Arsenal) is shown the yellow card for a bad foul.

Foul by Per Mertesacker (Arsenal).

Yannick Bolasie (Crystal Palace) wins a free kick in the attacking half.

Attempt missed. Mile Jedinak (Crystal Palace) left footed shot from outside the box is high and wide to the left.

Substitution, Arsenal. Nicklas Bendtner replaces Olivier Giroud.

Substitution, Arsenal. Kieran Gibbs replaces Mesut Özil.

Foul by Olivier Giroud (Arsenal).

Mile Jedinak (Crystal Palace) wins a free kick in the defensive half.

Substitution, Crystal Palace. Dwight Gayle replaces Marouane Chamakh.

Attempt missed. Yannick Bolasie (Crystal Palace) right footed shot from outside the box is too high. Assisted by Marouane Chamakh.

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

Foul by Marouane Chamakh (Crystal Palace).

Attempt saved. Mesut Özil (Arsenal) left footed shot from outside the box is saved in the bottom left corner.

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

Dangerous play by Yannick Bolasie (Crystal Palace).

Goal! Arsenal 2, Crystal Palace 0. Alex Oxlade-Chamberlain (Arsenal) right footed shot from the centre of the box to the bottom right corner. Assisted by Olivier Giroud.

Substitution, Arsenal. Tomas Rosicky replaces Lukas Podolski.

Attempt missed. Barry Bannan (Crystal Palace) left footed shot from outside the box is too high. Assisted by Jason Puncheon.

Damien Delaney (Crystal Palace) is shown the yellow card for a bad foul.

Santi Cazorla (Arsenal) wins a free kick in the defensive half.

Foul by Damien Delaney (Crystal Palace).

Offside, Crystal Palace. Yannick Bolasie is caught offside.

Offside, Crystal Palace. Marouane Chamakh is caught offside.

Attempt missed. Damien Delaney (Crystal Palace) header from the centre of the box misses to the right. Assisted by Jonathan Parr with a cross.

Corner, Crystal Palace. Conceded by Santi Cazorla.

Foul by Lukas Podolski (Arsenal).

Joel Ward (Crystal Palace) wins a free kick on the right wing.

Attempt missed. Alex Oxlade-Chamberlain (Arsenal) right footed shot from outside the box is high and wide to the right. Assisted by Mikel Arteta.

Corner, Arsenal. Conceded by Joel Ward.

Substitution, Crystal Palace. Barry Bannan replaces Cameron Jerome.

Attempt missed. Lukas Podolski (Arsenal) left footed shot from a difficult angle on the left is close, but misses to the left. Assisted by Mikel Arteta following a corner.

Corner, Arsenal. Conceded by Danny Gabbidon.

Per Mertesacker (Arsenal) wins a free kick in the defensive half.

Foul by Mile Jedinak (Crystal Palace).

Corner, Crystal Palace. Conceded by Olivier Giroud.

Corner, Crystal Palace. Conceded by Wojciech Szczesny.

Attempt saved. Cameron Jerome (Crystal Palace) header from the right side of the six yard box is saved in the bottom right corner. Assisted by Yannick Bolasie.

Attempt missed. Yannick Bolasie (Crystal Palace) header from the centre of the box misses to the right.

Per Mertesacker (Arsenal) wins a free kick in the defensive half.

Foul by Cameron Jerome (Crystal Palace).

Goal! Arsenal 1, Crystal Palace 0. Alex Oxlade-Chamberlain (Arsenal) left footed shot from very close range to the top right corner. Assisted by Santi Cazorla with a through ball.

Foul by Mikel Arteta (Arsenal).

Cameron Jerome (Crystal Palace) wins a free kick in the defensive half.

Second Half begins Arsenal 0, Crystal Palace 0.

First Half ends, Arsenal 0, Crystal Palace 0.

Foul by Laurent Koscielny (Arsenal).

Danny Gabbidon (Crystal Palace) wins a free kick in the defensive half.

Olivier Giroud (Arsenal) wins a free kick in the attacking half.

Foul by Mile Jedinak (Crystal Palace).

Attempt missed. Laurent Koscielny (Arsenal) right footed shot from outside the box misses to the right following a corner.

Corner, Arsenal. Conceded by Danny Gabbidon.

Lukas Podolski (Arsenal) wins a free kick in the attacking half.

Foul by Jason Puncheon (Crystal Palace).

Attempt saved. Per Mertesacker (Arsenal) header from the centre of the box is saved in the top centre of the goal. Assisted by Mesut Özil.

Marouane Chamakh (Crystal Palace) is shown the yellow card.

Mesut Özil (Arsenal) wins a free kick in the attacking half.

Foul by Marouane Chamakh (Crystal Palace).

Corner, Crystal Palace. Conceded by Wojciech Szczesny.

Attempt saved. Cameron Jerome (Crystal Palace) right footed shot from the right side of the six yard box is saved in the bottom right corner.

Delay over. They are ready to continue.

Delay in match because of an injury Bacary Sagna (Arsenal).

Foul by Bacary Sagna (Arsenal).

Julian Speroni (Crystal Palace) wins a free kick in the defensive half.

Corner, Arsenal. Conceded by Julian Speroni.

Attempt saved. Laurent Koscielny (Arsenal) header from the centre of the box is saved in the bottom left corner. Assisted by Mesut Özil.

Olivier Giroud (Arsenal) wins a free kick in the attacking half.

Foul by Damien Delaney (Crystal Palace).

Foul by Per Mertesacker (Arsenal).

Marouane Chamakh (Crystal Palace) wins a free kick in the attacking half.

Foul by Alex Oxlade-Chamberlain (Arsenal).

Cameron Jerome (Crystal Palace) wins a free kick in the attacking half.

Mikel Arteta (Arsenal) wins a free kick in the attacking half.

Foul by Marouane Chamakh (Crystal Palace).

Corner, Arsenal. Conceded by Kagisho Dikgacoi.

Alex Oxlade-Chamberlain (Arsenal) wins a free kick in the defensive half.

Foul by Mile Jedinak (Crystal Palace).

Offside, Crystal Palace. Cameron Jerome is caught offside.

Foul by Olivier Giroud (Arsenal).

Mile Jedinak (Crystal Palace) wins a free kick in the defensive half.

Attempt missed. Santi Cazorla (Arsenal) right footed shot from outside the box is too high from a direct free kick.

Lukas Podolski (Arsenal) wins a free kick in the attacking half.

Foul by Kagisho Dikgacoi (Crystal Palace).

Attempt saved. Nacho Monreal (Arsenal) left footed shot from a difficult angle on the left is saved in the bottom right corner. Assisted by Mesut Özil with a through ball.

Alex Oxlade-Chamberlain (Arsenal) wins a free kick in the attacking half.

Foul by Mile Jedinak (Crystal Palace).

First Half begins.

Lineups are announced and players are warming up.