Chelsea interim head coach Calum McFarlane said the players will need to prove to incoming manager Xabi Alonso they can perform consistently as an underwhelming season comes to a close.The former Real Madrid boss' appointment on a four-year deal was confirmed on Sunday.The Blues have not won in the Premier League since March 4 and have taken one point from their last seven games.

Chelsea interim head coach Calum McFarlane said the players will need to prove to incoming manager Xabi Alonso they can perform consistently as an underwhelming season comes to a close.The former Real Madrid boss' appointment on a four-year deal was confirmed on Sunday.The Blues have not won in the Premier League since March 4 and have taken one point from their last seven games.