Zlatan Ibrahimovic could be ruled out for the rest of the season with an Achilles injury.
The AC Milan striker, 38, suffered the injury while taking a shot in training on Monday and is set to undergo scans this week.
Ibrahimovic has scored four goals in 10 appearances since rejoining AC Milan for a third time in December.
His contract runs out on June 30, but the Italian giants have an option to extend his stay by a further year.
The former Sweden international’s contract with Milan is due to expire at the end of June, although the Serie A side have the option to extend it by a further 12 months.
Ibrahimovic only returned to the San Siro in January after nearly two years with LA Galaxy. He previously played for Milan between 2010 and 2012.
The 2019/20 Serie A campaign has been suspended since March due to the coronavirus pandemic.
But top-flight clubs have voted to resume the season on June 13, pending approval from the Italian government..
Last month, Ibrahimovic remained tight-lipped when quizzed about his future.
He said: “I have a contract with Milan, and we will see how it ends there, if it will end.
“I have said I want to play football for as long as I possibly can, but you never know what will happen. “I’m a person that wants to perform and to contribute with something, not just play because of what I have done or who I am. “If you belong to a team, you have to contribute with something. We will see what happens.”
AC Milan are seventh in the Serie A table with 12 games to go