Match ends, Chelsea 6, Middlesbrough 1.

Second Half ends, Chelsea 6, Middlesbrough 1.

Offside, Middlesbrough. Alex Gilbert is caught offside.

Substitution, Middlesbrough. Alex Gilbert replaces Matt Crooks.

Goal! Chelsea 6, Middlesbrough 1. Morgan Rogers (Middlesbrough) right footed shot from outside the box to the bottom right corner. Assisted by Hayden Hackney following a fast break.

Substitution, Chelsea. Leo Castledine replaces Raheem Sterling.

Corner, Chelsea. Conceded by Lewis O'Brien.

Offside, Middlesbrough. Matt Crooks is caught offside.

Goal! Chelsea 6, Middlesbrough 0. Noni Madueke (Chelsea) left footed shot from the centre of the box to the high centre of the goal. Assisted by Conor Gallagher with a through ball.

Goal! Chelsea 5, Middlesbrough 0. Cole Palmer (Chelsea) right footed shot from the centre of the box to the centre of the goal. Assisted by Conor Gallagher.

Corner, Chelsea. Conceded by Matt Clarke.

Attempt blocked. Raheem Sterling (Chelsea) left footed shot from the left side of the six yard box is blocked.

Corner, Chelsea. Conceded by Dael Fry.

Substitution, Chelsea. Carney Chukwuemeka replaces Moisés Caicedo.

Offside, Middlesbrough. Morgan Rogers is caught offside.

Substitution, Middlesbrough. Lewis O'Brien replaces Jonny Howson.

Foul by Thiago Silva (Chelsea).

Anfernee Dijksteel (Middlesbrough) wins a free kick in the defensive half.

Corner, Chelsea. Conceded by Matt Clarke.

Substitution, Chelsea. Conor Gallagher replaces Armando Broja.