Lewandowski suffered the injury trying to recover a ball in the second half of the game vs. Celta Vigo. The striker immediately grabbed at his hamstring and although he tried to continue playing, minutes later he fell to the ground and had to be substituted.

Barcelona striker Robert Lewandowski is a major doubt for the Copa del Rey final and the Champions League semifinal, sources told ESPN after the team confirmed he has a hamstring injury.

Barcelona’s title ambitions have suffered a seismic jolt with captain Robert Lewandowski sidelined by a severe thigh injury. The Polish striker limped off during their dramatic 4-3 comeback win over Celta Vigo—marking his 100th La Liga appearance—and subsequent tests confirmed muscle damage.