The Spanish top Club FC Barcelona threatens a failure of football routine Gerard Piqué.
The 35-year-old Spaniard had to be replaced at 1: 1 at Eintracht Frankfurt, because he had previously hurt his thigh.
Trainer Xavi Hernandez later said in the press conference only that piqué was injured.
An exact diagnosis did not exist first.
On April 14 (21:00 clock), the second leg against the Eintracht is at Camp Nou.
As a substitute, the Frenchman Clément Lenglet is ready, which was replaced in the first leg for piqué and played properly.