Manchester United interim manager Ralf Rangnick has confirmed Aaron Wan-Bissaka is an injury doubt ahead of their trip to face Norwich in the Premier League this weekend.
Wan-Bissaka, 24, was taken off on a stretcher at full-time of United's draw with BSC Young Boys after he collided with the advertising boards in the final seconds of the match.
It was the second injury the full-back received on the night after also taking another knock to his hand when he landed awkwardly following a challenge in midfield.
Wan-Bissaka was making his first appearance under the guidance of interim manager Rangnick and faces an uphill struggle to win his starting role back amid the resurgent form of Diogo Dalot at right-back.
Read more on manchestereveningnews.co.uk