CAIRO: Borussia Dortmund are still waiting to know how serious Mohamed Zidan s injury is after the Egyptian striker was substituted during the victory over Werder Bremen.

Zidan created Dortmund s second goal in the 2-1 triumph before leaving the pitch in the 68th minute.

Zidan s injury hasn t been diagnosed yet, Dortmund manager Jurgen Klopp told Ruh Rnachrichten following Saturday s game.

Zidan s assist was the sixth in nine games. He also scored six times since returning from Ghana, where he helped Egypt win their third straight African title.

Dortmund are fighting for a place in the Champions League next season, as they are placed fourth on 52 points, one point behind third-placed Bayer Leverkusen.

With five games to go, Dortmund will face relatively moderate opponents in comparison to Leverkusen, who still haven t played with leaders Bayern Munich.