Real Betis manager Manuel Pellegrini has warned Manchester United that their Europa League last-16 tie is not over yet, despite their comfortable lead heading into the second leg.
United hold a 4-1 lead ahead of facing the La Liga side on Thursday night and are heavy favourites to progress to the quarter-final stage of the competition.
Marcus Rashford's opening goal was cancelled out by Ayoze Perez a week ago, before second-half efforts from Antony, Bruno Fernandes and Wout Weghorst completed the scoreline.
