Athletic Bilbao's Muniain suffers cruciate ligament damage

Athletic Bilbao have confirmed that midfielder Iker Muniain has ruptured the anterior cruciate ligament in his right knee.

The 24-year-old suffered the injury during Thursday's Europa League defeat to Zorya Luhansk.

Muniain spent more than eight months on the sidelines in 2015 after damaging ligaments in his left knee.