Borussia Dortmund have opened contract talks with Germany international Marco Reus, who has less than 18 months left on his current deal.
Dortmund-born Reus, who returned to the club from Borussia Monchengladbach in 2012, suffered a cruciate ligament injury in last year's DFB Pokal final against Eintracht Frankfurt, ruling him out for the first half of the season.