Enzo Maresca named an attacking Chelsea side to face West Ham in their second game of the Premier League season, after a drab 0-0 draw with Crystal Palace in the opening weekend, but there was concern among the visiting fans as Cole Palmer left the warm-up early and did not play.

Chelsea boss Enzo Maresca has revealed that talisman Cole Palmer had a groin problem as the Blues warmed up to face West Ham United in the derby yesterday.Maresca also revealed that the Chelsea no.

Maresca said Chelsea's star hasn't been fully fit this week and the team decided not to risk him after a blip during warm-ups."In the last 4-5 days he was not 100 percent and tonight during the warm-up he again felt something,