Manchester United will face Fenerbahce and Feyenoord in Group A in the 2016-17 Europa League.
Jose Mourinho's side are the bookmakers' favourites to win the competition, which begins on Sept. 15, but face tough opposition in Turkish side Fenerbahce, whose squad includes former United striker Robin van Persie, and Dutch club Feyenoord.
Zorya Luhansk, who finished fourth in the Ukrainian Premier League last season, complete the group.
United, who qualified automatically for the group stage, have never won the Europa League or its previous incarnation, the UEFA Cup.