West Ham reached the quarter-finals of the EFL Cup as they beat Chelsea 2-1 on Wednesday, although the tie was the latest game at London Stadium to be marred by unsavoury scenes in the stands.
On a night when Slaven Bilic's men finally seemed at home on the pitch in unfamiliar surroundings following their move away from Upton Park, goals from Cheikhou Kouyate and Edimilson Fernandes clinched victory.
Roared on by a vociferous crowd, Kouyate crashed a glorious header into the net as both sides attacked in a thrilling first half.