Leo Chambers has turned pro at West Ham United.
England Under-16 international Chambers has signed his first professional contract with the club.
"I'm extremely delighted to sign my first professional contract with West Ham United," Chambers told whufc.com. "I've been working very hard but I believe this is only a beginning.
"I will continue to work hard with the youth team and hopefully force my way into the Development Squad and the first team."