Paris Saint-Germain head coach Laurent Blanc has confirmed that he will be without the services of Yohan Cabaye and Lucas Moura for tomorrow's Champions League clash against Chelsea.

The midfield duo both picked up injuries during Saturday's 2-2 draw with Caen, as did defender Serge Aurier.

Speaking to reporters this afternoon, Blanc also conceded that he has fitness doubts over a number of other players.

"Serge Aurier, Yohan Cabaye and Lucas Moura are officially out, unfortunately. There are two or three other players who are doubtful [and] we'll have to assess their fitness after today's training session," he said.

"I'll ask them if they are 100% fit and ready for this match, as for this type of fixture, you need all your players on the pitch to be at 100%."

It is believed that Thiago Motta, Blaise Matuidi and Marquinhos are the players that are struggling to shake off knocks.