Manchester City manager Roberto Mancini says he has no plans to sell Mario Balotelli but that the striker "needs to change".
Mancini also said he was angry because Balotelli's tackle on a team mate deserved "two red cards".
Sir Alex Ferguson says it would never be possible to gain access to Manchester United's training sessions.
Manchester City manager Roberto Mancini has played down his latest confrontation with controversial striker Mario Balotelli.
The Italy striker had to be separated from Blues boss Roberto Mancini