Gylfi Sigurdsson converted from the spot to punish a rash Edouard Mendy challenge as Everton toppled Chelsea on Merseyside.
Everton 1-0 Chelsea: Sigurdsson penalty punishes Mendy error
Gylfi Sigurdsson converted from the spot to punish a rash Edouard Mendy challenge as Everton toppled Chelsea on Merseyside.