Bayer Leverkusen striker Stefan Kiessling’s season is over after suffering a torn muscle in his thigh in the 2-2 draw against Borussia Dortmund. Kiessling, who has scored 15 goals in 32 Bundesliga appearances for Bayern Leverkusen this season, suffered a thigh injury in the final minutes of his side’s 2-2 draw with Dortmund on Saturday, forcing him off for Eren Derdiyok. The 30-year-old, who has been linked with a move to Arsenal, underwent an MRI scan on Sunday morning following the injury and the results have confirmed that Kiessling has suffered a torn muscle in his thigh, the club’s official website said. It means that the striker will not feature in Bayer’s final two games of the season against Eintracht Frankfurt and Werder Bremen as the German side seek to consolidate their position in fourth and the last remaining Champions League place with Wolfsburg just a point behind in fifth.