Zlatan Ibrahimovic will miss his Manchester United return after the AC Milan picked up a thigh injury over the weekend.
The 39-year-old was taken off during Milan's Serie A victory over Roma on Sunday and will sit on the sidelines for the Rossoneri's next four games - including their Europa League visit to Old Trafford on March 11.
Ibrahimovic will be evaluated again in 10 days time but could face a further rehabilitation period out which is a major blow to Milan's European and Scudetto hopes this season.
The striker has been in great form for Milan this season, scoring 14 goals in 15 Serie A matches and was set to be a dangerous opponent for the United defenders next week.