First Half ends, Birmingham City 1, Brentford 3.

Fourth official has announced 0 minutes of added time.

Attempt missed. Demarai Gray (Birmingham City) right footed shot from outside the box is high and wide to the right.

Goal! Birmingham City 1, Brentford 3. Nathan Collins (Brentford) header from the centre of the box to the bottom left corner. Assisted by Jaidon Anthony with a cross.

Offside, Brentford. Nathan Collins is caught offside.

Jhon Solís (Birmingham City) is shown the yellow card for a bad foul.

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

Foul by Jhon Solís (Birmingham City).

Goal! Birmingham City 1, Brentford 2. Aaron Hickey (Brentford) left footed shot from the right side of the box to the bottom left corner.

Foul by Mikkel Damsgaard (Brentford).

Bright Osayi-Samuel (Birmingham City) wins a free kick in the defensive half.

Attempt saved. Nathan Collins (Brentford) header from very close range is saved in the centre of the goal by Ryan Allsop (Birmingham City). Assisted by Mikkel Damsgaard with a cross.

Corner, Brentford. Conceded by Bright Osayi-Samuel.

Goal! Birmingham City 1, Brentford 1. Demarai Gray (Birmingham City) right footed shot from outside the box to the centre of the goal. Assisted by Paik Seung-Ho following a set piece situation.

Jannik Schuster (Brentford) is shown the yellow card for a bad foul.

Foul by Jannik Schuster (Brentford).

Luis Vázquez (Birmingham City) wins a free kick on the left wing.

Hákon Valdimarsson (Brentford) wins a free kick in the defensive half.

Foul by Luis Vázquez (Birmingham City).

Nathan Collins (Brentford) wins a free kick in the defensive half.