• Manchester Utd have won their four encounters with Olympiakos, all in the Champions League (12 goals for, 2 against).
  • Olympiakos are unbeaten in their last five home games against English clubs in the Champions League (4 wins, 1 draw). The last team from England to beat the Piraeus club on their own soil are Manchester Utd, back in October 2002.
  • Olympiakos hadn’t reached the knockout stages of the Champions League since 2009/10 when they were eventually knocked out by Bordeaux in the last 16.
  • This is the 16th time in the last 18 seasons that Manchester Utd have reached the knockout stages of the Champions League. The last time they went past the last 16 though was back in 2010/11 (beaten finalists v Barcelona).
  • Olympiakos have won six of their last eight home games in the Champions League and have never failed to score in those eight games.
  • Olympiakos have picked up 17 cards (all yellows), the most among the 16 remaining teams in the competition.
  • Olympiakos have faced two penalties in the Champions League this season but both have been saved by their goalkeeper, Roberto.
  • Manchester Utd are one of only three teams still unbeaten in the Champions League this season, alongside Atletico Madrid and Real Madrid. They are the only side however yet to have trailed in the competition this season.
  • Manchester Utd have only conceded three goals in the Champions League this season, the best defensive tally alongside Atletico Madrid and Chelsea.
  • Manchester Utd have kept a clean sheet in each of their last four Champions League games, the best current run in the competition.
  • Ryan Giggs (139 games) is only three games short of equalling Raul’s record of 142 appearances in the Champions League.
  • Wayne Rooney has scored two goals and delivered three assists in five Champions League games this season.