Manager Thomas Tuchel explained the issue after the match but couldn't give a full diagnosis, telling reporters: "He [Kane] collided with the post and twisted his ankle a bit - he had his ankle iced. There's still no diagnosis, we have to wait. I hope it's nothing bad."
Sports director Christoph Freund echoed those thoughts, hinting that Kane may be withdrawn from Gareth Southgate's latest England squad. "We hope it's not that bad," he added. "It was a precautionary measure that he went out. Harry twisted his ankle and the area had to be cooled down. He won't take any risks with the national team."