The Reds were behind at half-time but goals from Paul Pogba, Mason Greenwood and Marcus Rashford in the second half secured three vital Premier League points for the visitors.
But that really doesn't tell the full story of a dramatic afternoon in the capital - which is better explained by these impressive stats and facts…
AWAY RUN EXTENDED
The win at the London Stadium was out ninth straight away Premier League win, the longest run in the club’s history. Our previous record was seven away victories on the bounce between April and August 1993, but we beat that in dramatic fashion against Southampton last week.