Karl Hein a doubt for Werder after Estonia injury scare

Werder Bremen are concerned about Karl Hein, their Estonia goalkeeper, after he picked up a problem with his national team. As kicker reports, his availability for the league restart is still uncertain.

The Werder squad are back in action after an extended international break and they do it against Borussia Dortmund. Whether Hein makes the trip will depend on his progress.