Jordi Alba has confirmed he has suffered a hamstring injury, with the left-back expected to miss at least three weeks.
Alba suffered the injury in the Copa del Rey final and had to be withdrawn at half-time. Adriano came on in his place.
Mundo Deportivo reports that a minimum three weeks is the expected absence and it could prove to be as much as four.
Barcelona are also without Neymar, who bruised his foot in the 2-1 defeat to Real Madrid.
Alba confirmed the injury when posting a picture on Instagram.
“I hope to return soon, wiser and stronger. Thanks to the fans for the support,” the Spain international wrote.