Borussia Dortmund has been hit by yet another injury setback, as Jadon Sancho is struggling with a knee problem.

The English winger has been out for several weeks due to the issue and is now set to undergo surgery on his injured knee. The news comes after Sancho had already missed several matches in the Bundesliga this season due to the same injury.

Sancho's absence has been felt by the team, who have struggled without him in recent games. He was one of their most important players, providing creativity and goalscoring ability from midfield.

The club will be hoping that Sancho can make a full recovery and return to action soon. In the meantime, they will rely on other players to step up and fill the void left by his absence.

It remains to be seen how long Sancho will be out for, but it is clear that he will be a big loss for the team. With only a few weeks remaining in the season, it is important that they find a way to overcome this injury and continue to compete at the top level.