Rooney stated earlier this week that he wanted to leave United due to the club’s lack of impact in the transfer market.
But the England star ended up signing a new long-term contract with the club earlier on friday.
“I’m shocked,” Macari told Sky Sports News. “His statement was undermining the players, was undermining the manager.
“Saying that the manager’s got no ambition and the clubs got no ambition and all that. You’re pointing the finger at everyone at Manchester United, not just the owners in America.
“So there’s a bit of rebuilding to be done. I think supporters hold the key to how well Wayne does in the future, whether they’re going to forgive him and accept him back.”
