Ben Chilwell hobbled off during Chelsea's Champions League game against Dinamo Zagreb, sparking fears that he could miss the World Cup.
The left-back pulled up holding his hamstring during the closing stages of the clash at Stamford Bridge.
With the World Cup starting in just 18 days there are concerns Chilwell could miss England's World Cup campaign.
Speaking on BT Sport, pundit Joe Cole expressed sympathy for Chilwell.
Cole said: 'Yeah horrible sight for Ben I feel his pain.