Source: SKY_Sports
Cech warns Red Devils
Chelsea goalkeeper Petr Cech feels Manchester United will feel the strain of their bid to win an unprecedented quintuple.
United have already landed the Fifa Club World Cup and Carling Cup, and they look well placed to secure a third straight Premier League crown.
The FA Cup and UEFA Champions League also remain a possibility, but Cech, whose side trail United by four points in the league, has warned their rivals of the pressures ahead.
"It's hard when you want to win every competition - we know because we have gone close before," he said.
"You can have a bad day and sometimes it's not even that, it's just bad luck. Sometimes you hit the woodwork three times and then concede at the other end and you're out of a competition.
"It is always tough. You need to have everything going for you, the momentum and luck to achieve it. It's hard."
Meanwhile, winger Salomon Kalou has stated that he is happy to remain at Chelsea despite recently revealing that a chance to play under Arsene Wenger at Arsenal would be tempting.
He said: "I am very happy at Chelsea. For the moment, I'm playing well and I don't see why I would be leaving.
"There are two years left on my contract and I'm happy at Stamford Bridge.
"Everyone supports me - the fans, my team-mates and the staff. So I don't see why people have been worried by these rumours."
