Chelsea's Petr Cech out for a month

Chelsea goalkeeper Petr Cech has been ruled out for three to four weeks after suffering a knee injury in training.The 29-year-old Czech Republic international fell awkwardly at the end of a session and will now miss Saturday's Barclays Premier League clash with West Brom and the following weekend's visit of Norwich.Blues boss Andre Villas-Boas said: 'Petr Cech suffered a medial ligament injury and will be out for three to four weeks.' Injured: Petr Cech has been ruled out for three to four weeks with a knee problemHe added: 'It was the end of training, a normal training incident. He fell awkwardly with his weight on top of him. We expected much worse when we saw the incident.' In safe hands: Hilario will step up in Cech's absenceThe injury looks to have also ruled Cech out of his country's Euro 2012 qualifier against Scotland at Hampden on September 3.Cech, who kept a clean sheet in his team's 0-0 Premier League opener at Stoke last weekend, could be back incontention for the September 10 trip to Sunderland.He has been a commanding figure sincearriving at Stamford Bridge from Rennes in 2004, helping the London club win three Premier League titles, three FA Cups and two League Cups.Portuguese stopper Hilario, 35, looks set to take over between the posts for the Blues in Cech's absence.Teenage goalkeeper Thibaud Courtois joined Atletico Madrid on a season-long loan straight after signing for Chelsea from Belgian from Genk last month. CLICK HERE TO SIGN UP FOR OUR FREE FANTASY FOOTBALL GAMEKidnappers demand 'sizeable' ransom for Mikel's fatherExclusive: Chelsea fall short with ?22m bid for Valencia ace Juan MataMy fear over Luka: I might have to show Modric the door, admits Harry Redknapp

Source: Daily_Mail