Potter admits Chilwell's World Cup in doubt after win

England defender Ben Chilwell's World Cup hopes could be in danger after he suffered a hamstring injury in the closing stages of Chelsea's 2-1 win over Dinamo Zagreb in the Champions League. Blues boss Graham Potter admitted to concern over the left-back after he pulled up just minutes before the final whistle at Stamford Bridge. Chelsea had come from behind thanks to goals from Raheem Sterling and debutant Denis Zakaria after Bruno Petkovic had put the Croatian side ahead, but Chilwell's injury marred the evening.

Potter, who told BT Sport it was a hamstring problem, added in his post-match press conference: "(It's) not great. Obviously when he pulls up like that it's a concern so we need to scan, but it doesn't look positive at the moment. "It's a blow for us on an otherwise positive evening I think.

It's a blow to see him pull up like that, it's not a great sight. "So fingers crossed when we get the scan it isn't bad, it can be not severe, but we have to have fingers crossed at the moment. But clearly we're disappointed." Chilwell did not start during his side's 4-1 thrashing at Brighton at the weekend and the club was managing his workload after he battled back from a serious anterior cruciate ligament injury.

Potter believes the setback could harm the defender's hopes of being a part of Gareth Southgate's World Cup squad - with England playing their first game of the tournament in Qatar against Iran on November 21. "I think you'd have to say so (that it is a concern for the World Cup)," Potter said. "Obviously I don't want to say any more than that but when a player pulls up like he did, and he felt it, so it's never positive.