JOSE MOURINHO says he doesn't know if Pedro will be available to play against West Brom on Sunday (1.30pm).
Pedro joined Chelsea yesterday in a £21.4million move from Barcelona.
The Spain international signed a four-year contract after reportedly snubbing an offer to join Manchester United.
He is Chelsea's second recruit since their 3-0 defeat to Manchester City last Sunday, with left-back Baba Rahman also joining up.
But Mourinho insists he isn't sure if either man will make the trip to the Hawthorns
"(Victor) Moses and Oscar are still injured. I don't know if the new players are available for Sunday or not," Mourinho said.
"This week we got a very good young left-back with potential and one of the best attacking players in the world.
"Pedro wants more and I'm really happy with that kind of attitude. He wants to play, to win and to enjoy."