James Ward-Prowse has 2 assists as 10-man West Ham beat Chelsea 3-1 in Premier League

James Ward-Prowse had two assists on his West Ham debut to help his new team beat Chelsea 3-1 in the Premier League on Sunday despite playing with 10 men for 30 minutes, leaving Mauricio Pochettino still looking for a first win as Blues manager.

Ward-Prowse set up the first two West Ham goals to upstage Moises Caicedo, who gave away a clumsy penalty for the third goal in injury time after coming on as a second-half substitute for his first Chelsea appearance since his record-breaking $146 million move from Brighton.

Ward-Prowse, who joined from relegated Southampton this week, delivered a perfect corner that was headed in by Nayef Aguerd to give West Ham the lead in the seventh minute.