Vieira wants Wenger, Real Madrid clauses in Arsenal deal

Patrick Vieira has demanded a clause in his new Arsenal contract which would allow him to leave if manager Arsene Wenger ever quit the club.

The Daily Express says he also wants to be informed if Real Madrid or Juventus make a realistic bid for him.

The French international is expected to sign a new, long-term deal with Arsenal before Saturday's season opener against Everton.