Anthony Martial's minders are playing hardball with Manchester United over new contract talks.

RMC Sport says Martial has rejected several contract offers put forward by Manchester United.

The United winger's current deal is set to expire at the end of the season, though the club hold the option to trigger an additional year.

United opened fresh contract negotiations at the end of August in a bid to retain the France international's services.

Those talks have not yet bore fruit, though, United have submitted 'several offers' to Martial's representative.

United are said to be preparing a new offer to submit to Martial's camp in the coming weeks.