The rivalry between Liverpool and Manchester United has been quiet in recent years due to the dominance of Jurgen Klopp's side, but United are back to their best this season and are top of the Premier League, searching their first title since 2013 and looking well-placed to do it. Not only that, but if Man United win, they could do something that seemed impossible not that long ago: go six points clear at the top of the table over the defending champions, Liverpool, and seven points above the previous title winners, Manchester City.
Oh, and if Sunday's league game wasn't enough, Man United host Liverpool a week later, on Jan.