Federico Chiesa will be out of action for around seven months Juventus said on Sunday after the Italy forward underwent surgery on his left knee.
Juve said in a statement released just before kick-off in their Serie A match at AC Milan that Chiesa was operated on in Innsbruck "to reconstruct the anterior cruciate ligament in his left knee".
"The operation... proved to be a perfect success. The expected recovery time is approximately seven months," Juventus said.