Match ends, Brentford 3, West Ham United 2.

Second Half ends, Brentford 3, West Ham United 2.

Danny Ings (West Ham United) is shown the yellow card.

Attempt missed. Emerson (West Ham United) left footed shot from outside the box is too high following a corner.

Corner, West Ham United. Conceded by Ben Mee.

Substitution, Brentford. Ben Mee replaces Vitaly Janelt.

Attempt saved. Frank Onyeka (Brentford) right footed shot from outside the box is saved in the centre of the goal. Assisted by Neal Maupay.

Vitaly Janelt (Brentford) wins a free kick in the defensive half.

Foul by Jarrod Bowen (West Ham United).

Substitution, Brentford. Saman Ghoddos replaces Yoane Wissa.

Attempt missed. Neal Maupay (Brentford) right footed shot from the centre of the box is close, but misses to the left. Assisted by Yoane Wissa.

Attempt missed. Mohammed Kudus (West Ham United) header from the centre of the box misses to the right. Assisted by Emerson with a cross.

Foul by Yehor Yarmolyuk (Brentford).

Konstantinos Mavropanos (West Ham United) wins a free kick in the defensive half.

Frank Onyeka (Brentford) wins a free kick in the attacking half.

Foul by Mohammed Kudus (West Ham United).

Attempt missed. Pablo Fornals (West Ham United) right footed shot from the centre of the box is just a bit too high. Assisted by Mohammed Kudus.

Attempt blocked. Vladimír Coufal (West Ham United) left footed shot from outside the box is blocked. Assisted by James Ward-Prowse.

Neal Maupay (Brentford) wins a free kick in the defensive half.

Foul by Konstantinos Mavropanos (West Ham United).

Attempt blocked. James Ward-Prowse (West Ham United) right footed shot from the right side of the box is blocked. Assisted by Jarrod Bowen.

Substitution, Brentford. Mads Roerslev replaces Kristoffer Ajer.

Substitution, Brentford. Yehor Yarmolyuk replaces Mathias Jensen.

Hand ball by Jarrod Bowen (West Ham United).

Goal! Brentford 3, West Ham United 2. Nathan Collins (Brentford) header from the centre of the box to the top left corner. Assisted by Mathias Jensen with a cross.

Attempt blocked. Vitaly Janelt (Brentford) left footed shot from outside the box is blocked.

Attempt blocked. Neal Maupay (Brentford) right footed shot from the centre of the box is blocked.

Corner, West Ham United. Conceded by Christian Nørgaard.

Substitution, West Ham United. Danny Ings replaces Michail Antonio.

Substitution, West Ham United. Pablo Fornals replaces Saïd Benrahma.

Foul by Kristoffer Ajer (Brentford).

Michail Antonio (West Ham United) wins a free kick on the left wing.

Foul by Yoane Wissa (Brentford).

Konstantinos Mavropanos (West Ham United) wins a free kick in the defensive half.

Konstantinos Mavropanos (West Ham United) is shown the yellow card for a bad foul.

Neal Maupay (Brentford) wins a free kick in the defensive half.

Foul by Konstantinos Mavropanos (West Ham United).

Attempt missed. Mohammed Kudus (West Ham United) left footed shot from outside the box is too high. Assisted by Michail Antonio.

Offside, Brentford. Bryan Mbeumo tries a through ball, but Frank Onyeka is caught offside.

Foul by Mathias Jensen (Brentford).

Vladimír Coufal (West Ham United) wins a free kick on the right wing.

Own Goal by Konstantinos Mavropanos, West Ham United. Brentford 2, West Ham United 2.

Corner, Brentford. Conceded by Nayef Aguerd.

Foul by Kristoffer Ajer (Brentford).

Saïd Benrahma (West Ham United) wins a free kick on the left wing.

Tomás Soucek (West Ham United) is shown the yellow card for a bad foul.

Bryan Mbeumo (Brentford) wins a free kick on the right wing.

Foul by Tomás Soucek (West Ham United).

Attempt missed. Christian Nørgaard (Brentford) right footed shot from outside the box is too high.

Substitution, Brentford. Thomas Strakosha replaces Mark Flekken because of an injury.

Second Half begins Brentford 1, West Ham United 2.

First Half ends, Brentford 1, West Ham United 2.

Attempt missed. Bryan Mbeumo (Brentford) left footed shot from the centre of the box misses to the left. Assisted by Vitaly Janelt with a cross.

Corner, Brentford. Conceded by Nayef Aguerd.

Attempt blocked. Frank Onyeka (Brentford) right footed shot from the centre of the box is blocked. Assisted by Christian Nørgaard.

Attempt missed. Bryan Mbeumo (Brentford) left footed shot from outside the box is close, but misses to the left. Assisted by Frank Onyeka.

Attempt missed. Bryan Mbeumo (Brentford) left footed shot from outside the box is close, but misses to the left. Assisted by Vitaly Janelt following a set piece situation.

Bryan Mbeumo (Brentford) wins a free kick on the right wing.

Foul by Emerson (West Ham United).

Neal Maupay (Brentford) wins a free kick in the defensive half.

Foul by Vladimír Coufal (West Ham United).

Foul by Mathias Jensen (Brentford).

Mohammed Kudus (West Ham United) wins a free kick in the defensive half.

Ethan Pinnock (Brentford) wins a free kick in the defensive half.

Foul by Mohammed Kudus (West Ham United).

Corner, Brentford. Conceded by Emerson.

Attempt missed. Michail Antonio (West Ham United) left footed shot from very close range is close, but misses to the left. Assisted by Jarrod Bowen.

Mathias Jensen (Brentford) wins a free kick in the defensive half.

Foul by Vladimír Coufal (West Ham United).

Attempt missed. Christian Nørgaard (Brentford) header from the centre of the box misses to the right. Assisted by Mathias Jensen with a cross following a corner.

Corner, Brentford. Conceded by Konstantinos Mavropanos.

Attempt blocked. Yoane Wissa (Brentford) right footed shot from the left side of the box is blocked.

Bryan Mbeumo (Brentford) wins a free kick on the right wing.

Foul by Michail Antonio (West Ham United).

Foul by Neal Maupay (Brentford).

Konstantinos Mavropanos (West Ham United) wins a free kick in the defensive half.

Goal! Brentford 1, West Ham United 2. Jarrod Bowen (West Ham United) left footed shot from the left side of the six yard box to the centre of the goal.

Mohammed Kudus (West Ham United) hits the left post with a left footed shot from very close range. Assisted by Saïd Benrahma with a cross.

Corner, West Ham United. Conceded by Vitaly Janelt.

Kristoffer Ajer (Brentford) is shown the yellow card for a bad foul.

Foul by Kristoffer Ajer (Brentford).

Saïd Benrahma (West Ham United) wins a free kick on the left wing.

Delay over. They are ready to continue.

Delay in match because of an injury Mark Flekken (Brentford).

Mark Flekken (Brentford) wins a free kick in the defensive half.

Foul by Konstantinos Mavropanos (West Ham United).

Foul by Christian Nørgaard (Brentford).

Mohammed Kudus (West Ham United) wins a free kick on the right wing.

Foul by Vitaly Janelt (Brentford).

Mohammed Kudus (West Ham United) wins a free kick in the defensive half.

Goal! Brentford 1, West Ham United 1. Mohammed Kudus (West Ham United) left footed shot from the centre of the box to the bottom left corner. Assisted by Michail Antonio with a cross.

Attempt missed. Jarrod Bowen (West Ham United) left footed shot from the right side of the box misses to the left. Assisted by Mohammed Kudus.

Attempt missed. Konstantinos Mavropanos (West Ham United) header from the centre of the box misses to the left. Assisted by Vladimír Coufal.

Frank Onyeka (Brentford) wins a free kick in the defensive half.

Foul by Tomás Soucek (West Ham United).

Emerson (West Ham United) is shown the yellow card.

Goal! Brentford 1, West Ham United 0. Neal Maupay (Brentford) header from very close range to the centre of the goal. Assisted by Frank Onyeka.

Attempt blocked. Frank Onyeka (Brentford) right footed shot from the centre of the box is blocked.

Attempt blocked. Yoane Wissa (Brentford) left footed shot from the left side of the six yard box is blocked.

Delay over. They are ready to continue.

Delay in match (Brentford).

Offside, Brentford. Bryan Mbeumo tries a through ball, but Frank Onyeka is caught offside.

Attempt saved. Bryan Mbeumo (Brentford) left footed shot from a difficult angle and long range on the right is saved in the bottom right corner.

Bryan Mbeumo (Brentford) wins a free kick on the right wing.

Foul by Emerson (West Ham United).

Foul by Mathias Jensen (Brentford).

Mohammed Kudus (West Ham United) wins a free kick in the defensive half.

Foul by Bryan Mbeumo (Brentford).

Michail Antonio (West Ham United) wins a free kick on the left wing.

First Half begins.

Lineups are announced and players are warming up.