Philippe Coutinho's moment of brilliance extinguished Manchester United's faint hopes and saw Liverpool through to the Europa League quarter-finals.
Boasting a two-goal advantage from last week's frenetic, one-sided encounter at Anfield, Jurgen Klopp's men made the short journey knowing an away goal at Old Trafford would throw their rivals' comeback hopes off-kilter.
For a while Louis van Gaal's side had looked capable of a memorable comeback, only for Coutinho's magic to kill the mood - and United's hopes of progressing from the last-16 tie - as Liverpool held out for a 1-1 draw on the night, seeing them through 3-1 winners on aggregate.
Martial missed the target shortly after Sturridge flashed wide at other end, where crowed trouble in the East Stand upper tier saw many miss the final whistle.
It appeared a handful of visiting fans had made it into the home section, with stewards required to break up the brawling.
