Gyokeres has scored just eight goals since he signed for the Gunners.

Liam Rosenior sent on Garnacho from the bench in his first home match as Chelsea manager.

The striker missed training on Monday after going off at the weekend with a muscle problem.

Riccardo Calafiori got the only goal in the 13th minute

Viktor Gyokeres did not play much in his stint with the Seagulls.