Barcelona forward Dani Olmo suffered a fresh adductor injury in the 3-0 win against Osasuna last night.
The Spaniard was replaced in the first half shortly after scoring a penalty.
Mundo Deportivo claims Olmo could be ruled out for at least two weeks, meaning he will likely miss the games against Girona, Atletico Madrid and Real Betis.
He is also doubtful for the Champions League quarter-final first leg against Borussia Dortmund on April 9.
Olmo’s debut season at Barca has been disrupted by frequent injury problems, which have forced him to miss ten games.
However, he has showcased his quality whenever he is on the pitch, bagging eight goals and five assists in all competitions.
Olmo joins his compatriot Marca Casado on the injury list. The midfielder is ruled out for the rest of the season with a knee issue.
Ferran Torres and Robert Lewandowski also scored as Barca secured three crucial points against Osasuna.
The victory helped the Catalan giants maintain their unbeaten streak since the turn of the year and move three points ahead of Real Madrid at the top of the La Liga table.
Lewandowski also took his tally to 23 goals in La Liga this season, three ahead of the second-highest scorer Kylian Mbappe.
Brazilian attacker Raphinha is also expected to recover for Sunday’s game against Girona after missing last night’s win.
The Blaugrana face a crucial Copa del Rey semi-final clash against Atletico next week.
The tie hangs in the balance after both sides played out a thrilling 4-4 draw in the first leg.
