Ghanaian international Fatau Mohammed will be out for four weeks after sustaining an injury in Rayo Vallecano’s last game against Atletico Bilbao.

Fatau left San Mamés in pain and a scan on him Wednesday revealed that he will be out for one month, Goal Ghana understands.

The scan by the medical staff revealed that he had a hamstring injury in the left thigh semitendinosus.

Despite having played just five games with The Red Sashes, Fatau has been key for the side playing 90 minutes in three of them.