Dortmund's Konstantelias to miss 'several months' with knee injury
What happened
Borussia Dortmund newcomer Giannis Konstantelias will miss "several months" with a serious knee injury picked up in Saturday's home win over Hamburg, his club announced on Sunday. "Giannis Konstantelias has suffered a torn cruciate ligament in his left knee and will be sidelined for several months," the club said on social media.
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