"Tests on Friday morning have found out that Pedri has ruptured the femoral biceps in his left hamstring," Barca stated.
"It means he can be unavailable for choice until he recovers from the harm."
According to Catalan media, the nineteen-year-antique Spain global will in all likelihood be out for at the least one month.
Pedri sustained the injury on the give up of the primary-half of the surprise 3-2 defeat to Frankfurt, supervisor Xavi replacing him with Frenkie de Jong for the second one-1/2.