Chelsea edge past dogged Sheffield United

Attempt missed. Cameron Archer (Sheffield United) left footed shot from the left side of the box misses to the left. Assisted by Anis Ben Slimane.

Delay over. They are ready to continue.

Delay in match because of an injury Max Lowe (Sheffield United).

Corner, Chelsea. Conceded by Jayden Bogle.

Attempt blocked. Armando Broja (Chelsea) right footed shot from the centre of the box is blocked.

Corner, Sheffield United. Conceded by Thiago Silva.

Corner, Chelsea. Conceded by Wes Foderingham.

Attempt saved. Nicolas Jackson (Chelsea) right footed shot from the right side of the six yard box is saved in the centre of the goal.

Attempt saved. Cole Palmer (Chelsea) left footed shot from outside the box is saved in the bottom right corner.

Cole Palmer (Chelsea) wins a free kick in the attacking half.

Foul by Anel Ahmedhodzic (Sheffield United).

Nicolas Jackson (Chelsea) wins a free kick in the defensive half.

Foul by Jayden Bogle (Sheffield United).

Attempt missed. Armando Broja (Chelsea) right footed shot from very close range is high and wide to the right. Assisted by Cole Palmer.

Enzo Fernández (Chelsea) wins a free kick in the defensive half.

Foul by Vinicius Souza (Sheffield United).

Delay over. They are ready to continue.

Delay in match because of an injury Moisés Caicedo (Chelsea).

Substitution, Sheffield United. Anis Ben Slimane replaces Gustavo Hamer.

Attempt missed. Conor Gallagher (Chelsea) right footed shot from outside the box is high and wide to the right. Assisted by Nicolas Jackson.