Tottenham Hotspur manager Harry Redknapp has called on Wojciech Szczesny to stop commenting on other teams and concentrate on playing football.
Arsenal's Polish goalkeeper had said that he hates Spurs and that he would love to see them in the Europa League next season.
The 21-year-old had also claimed that Chelsea's English players run the Stamford Bridge club.
Redknapp, who has been heavily linked with the vacant England manager's role, is far from impressed.
He said: "He does have a lot to say, doesn't he? He's a fantastic goalkeeper. I'm a big fan of his and he could end up being one of the best goalkeepers in the Premier League. He's top drawer.
"But he does come out with some stuff, doesn't he? Having a go at Chelsea the other day and God knows what.
"Young guys like that should just concentrate on their football. He's a fantastic goalie. I don't think there is any need for it."
Szczesny has become a regular in Arsene Wenger's team this season, starting 38 games.
