Joffrey Lauvergne will be out of action for the next one and a half months, Zalgiris Kaunas announced on Saturday.
Lauvergne suffered a shoulder injury in the loss to Zenit Saint Petersburg on Thursday night (64-70).
The French big man underwent medical tests that showed a shoulder injury that will sideline him for four to six weeks.
For its part, Zalgiris will search the market to find the replacement of Joffrey Lauvergne.