The 29-year-old Colombia international came on in the 68th minute ‌at the Allianz Arena but ⁠was forced ‌off in stoppage time after suffering ​the injury.

Examinations carried out by Bayern's medical staff ​confirmed the hamstring tear, the club said in a statement.

"The 29-year-old ⁠forward will ​therefore be sidelined for the time being," Bayern said.

Diaz's injury is a setback for Bayern ‌as they enter a busy stretch of the season, with the winger having been a key attacking option since joining the German champions.

Bayern and Arsenal shared the spoils in the league-phase encounter on Wednesday, with ‌Declan Rice scoring a late ​equaliser for the visitors to ‌earn a point.

Bundesliga leaders Bayern next visit third-placed Freiburg, who are a point behind the champions after six games, on ⁠Sunday.