Borussia Dortmund's Giannis Konstantelias out for several months with ACL injury

Konstantelias had doubled Dortmund’s lead in first-half stoppage time but had to be taken off early in the second period after twisting his left leg awkwardly in the turf.

The 23-year-old, who joined Borussia from PAOK earlier this month, is now likely to miss a large part of the 2026/27 campaign.