Liverpool through to quarter-finals
Clashes between some fans at full-time
Spurs beaten 5-1 on agg by Dortmund
Gary Neville's Valencia knocked out
Man Utd 1-1 Liverpool (Agg: 1-3)
An early Manchester United goal would maybe make things interesting again - but that away goal for Liverpool looks to have killed the tie off.
Klopp v Dortmund in the next round?
Image source, AFP/GETTY#bbcfootball
One man's wonder goal is another's defensive clanger...
Robert Edwards: Rave about the goal but the defending by Varela was shocking, schoolboy making schoolboy errors
Sean McLelland: You could have driven a bus through that gap De Gea left at his near post
Man Utd 1-1 Liverpool (Agg: 1-3)
Memphis Depay? Antonio Valencia? Manchester United do not have a proper out-and-out forward on the bench but Louis van Gaal could make changes.
Man Utd 1-1 Liverpool (Agg: 1-3)
Old Trafford was rocking all through that first half but I wonder how quiet it will be now. The away fans are understandably buzzing. Jurgen Klopp celebrated that goal in typical spirit...
Image source, ReutersMan Utd 1-1 Liverpool (Agg: 1-3)
Chris Waddle
Former England winger at Old Trafford for 5 live Sport
"The last 10 minutes of the half Man Utd lost concentration and, all of a sudden, Coutinho has the ball and the finish was pure class. I don't think Man Utd can keep that tempo up. The game will get stretched and that will suit Liverpool. At the end of the day, Liverpool have more talented players going forward."
Phil McNulty
BBC Sport chief football writer at Old Trafford
Talk about a mood-altering moment. Manchester United would have really fancied their chances going in 1-0 up at half-time - but Philippe Coutinho's brilliance has stunned Old Trafford.
Manchester United now need three more goals, Some task that - more than likely impossible.
Image source, PA#bbcfootball
Gee Em: now that is class, @Phil_Coutinho, external an absolute guru and calm under pressure. That is acceleration and brains in one.
Wale Ibraheem: Brazilian magic from Coutinho! What a sumptuous piece of skill. "Magnificento extra-ordinario"
Man Utd 1-1 Liverpool (Agg: 1-3)
Wonderful goal - wonderful half of football.
Image source, PAMan Utd 1-1 Liverpool (Agg: 1-3)
Chris Waddle
Former England winger at Old Trafford for 5 live Sport
"What a fantastic goal that is. If it was Messi scoring it we'd be raving about it for months. We know he's got a lot of quality and boy did he show it there. He just dinks the ball - he's a class player."
Image source, EPA
Philippe Coutinho
Wow! A game-changer! A tie-breaker!
Liverpool are level on the night, Manchester United now need to score THREE MORE goals.
Philippe Coutinho gets the ball wide on the left wing. No danger. He runs at Guillermo Varela. No danger.
He beats Varela to drive into the box. Some danger.
He cuts inside. Moderate danger. David de Gea comes out to close down the angle and Coutinho somehow dinks a beautifully-judged chip between the keeper and the post.
Wonderful!
Image source, PA#bbcfootball
Andy Mellor: Laser is an acronym? How have I only just found this out?!
Karl Kirkby: Light Amplification of Stimulated Emission of Radiation! Ha come on Liverpool!
Man Utd 1-0 Liverpool (Agg: 1-2)
Chances everywhere! Daley Blind pumps a clearance back into the Liverpool penalty area, Marouane Fellaini stretches to reach a ball that perhaps nobody else in red could, he fires it back across goal and Marcos Rojo puts it wide from five yards out!
A sitter - though Mamadou Sakho was right on him.
Man Utd 1-0 Liverpool (Agg: 1-2)
Oh what a chance! Liverpool have the chance to equalise on the night and possibly put the tie out of reach. Jordan Henderson breaks play up, charges forward and finds Philippe Coutinho, he returns the pass with interest, a great pass from right to centre, and Henderson has the ball on the penalty spot. Hit the target and you score - but he puts it over!
Huge chance.
Image source, ReutersMan Utd 1-0 Liverpool (Agg: 1-2)
Chris Waddle
Former England winger at Old Trafford for 5 live Sport
"The tactics of Manchester United have worked so far. The high tempo is rattling Liverpool. I don't know if Manchester United can keep this up, by the way, but so far so good."
Image source, getMan Utd 1-0 Liverpool (Agg: 1-2)
Liverpool need a breather and they get a rare attack now, which ends with James Milner flashing a cross right through the back of the penalty area. Jurgen Klopp steps forward to unload a torrent of grief at someone's door. ABSOLUTELY FUMING...
Image source, ReutersMan Utd 1-0 Liverpool (Agg: 1-2)
Chris Waddle
Former England winger at Old Trafford for 5 live Sport
"Manchester United have pushed Liverpool right back and the visitors can't get the creative players up the park."
Phil McNulty
BBC Sport chief football writer at Old Trafford
Anthony Martial's pace has been causing serious problems for Nathaniel Clyne and that penalty was the direct result.
The goal has really lifted Old Trafford and Liverpool's defence has looked in trouble from the first whistle.
For all their struggles at the back, Liverpool are still looking a threat going forward, Game on a real knife edge.
Man Utd 1-0 Liverpool (Agg: 1-2)
Manchester United playing at a proper tempo now, like the old days, as Marcus Rashford breaks into the penalty area but his low cross is hacked out.
Old Trafford is rocking. As am I after being told that laser is an acronym. Why didn't I know that? Baffling.
Man Utd 1-0 Liverpool (Agg: 1-2)
Daniel Sturridge to take the free-kick, looks like he has to cross this but no! Thumps a curling effort over the wall and against the top of the crossbar! Cracking strike, David de Gea beaten for pace.
Image source, ReutersMan Utd 1-0 Liverpool (Agg: 1-2)
Liverpool respond by freeing Daniel Sturridge down the right and Daley Blind can only bring him down - that's a booking. Free-kick on the edge of the area, wide on the right.