Barcelona enjoyed another fine win on Sunday night but it came at a cost with center-back Ronald Araujo suffering an ankle sprain in the opening 10 minutes which forced him off.
The injury will be a real concern for Barca ahead of games against Sevilla in the Copa del Rey semi-finals and Paris Saint-Germain in the last 16 of the Champions League.
Araujo has been in great form this season and if he is sidelined then it will leave Ronald Koeman seriously short of options at a crucial time of the season.