Rasmus Schüller was substituted early due to an injury to his right thigh in Djurgården's Allsvenskan away match against Sirius in Uppsala.
The 33-year-old, injury-prone Finnish national team midfielder injured himself in connection with a rush in the 10th minute and then lay down.
Schüller was replaced by the former national team midfielder Albin Ekdal. On Thursday, Djurgården will host Rapid Wien in the first match of two in the Europa Conference League quarterfinals.
The match is ongoing.