Manchester United completed a first Premier League double over Manchester City for 10 years as Anthony Martial and Scott McTominay punished two errors from visiting goalkeeper Ederson for a 2-0 win at Old Trafford on Sunday.
Victory keeps United hot on the heels of Chelsea for a top-four finish in the Premier League just three points behind the Blues in fifth place, which could be good enough for Champions League football next season.
A seventh league defeat of the campaign for City means Liverpool are now just a maximum of two wins away from claiming a first league title in 30 years.
City dominated possession early on, but lacked their normal potency without the injured Kevin De Bruyne as United created the better chances on the counter-attack.
The January signing of Bruno Fernandes has been key to United’s 10-game unbeaten run and the Portuguese’s first impact in the game put Daniel James through, but the Welshman fired too close to Ederson.
Martial also allowed the Brazilian to make a comfortable save with a clear sight of goal after outmuscling Fernandinho.
City’s defensive deficiencies have allowed Liverpool to streak 25 points clear. But it was an uncharacteristic error from Ederson that gifted United the lead.
Fernandes was the creator again with a scooped free-kick to pick out the Frenchman and his shot squeezed under Ederson’s right hand and crept in at the near post.
Confidence was now flowing through United as Fernandes headed wide at the end of an excellent team move before Fred was controversially booked for diving when he appeared to have been taken down inside the area by Nicolas Otamendi.
United fans were frustrated VAR did not intervene on that occasion and when it did early in the second half, City were nearly the beneficiaries.
Sergio Aguero was flagged offside long before he fired past David de Gea, but the Argentine was only fractionally off when the move was reviewed.
Moments later Ederson escaped gifting another goal as a routine backpass rolled under his foot and the former Benfica stopper needed to produce a last-ditch tackle on Martial to deny United breathing space.
City then slowly started to up the pressure. Phil Foden’s long-range drive forced De Gea into a fingertip save.
Raheem Sterling then could not stretch to get a good connection on Riyad Mahrez’s cross and De Gea got down well to deny Gabriel Jesus.
However, where United may have buckled earlier in the season, Ole Gunnar Solskjaer’s men held firm to record a third win in four meetings with City this season.
McTominay sealed the three points deep into stoppage time when he strode onto a wayward throw by Ederson to steer the ball into an unguarded net.
Earlier, Frank Lampard warned Chelsea not to get complacent after they took control of the race to qualify for the Champions League with a 4-0 demolition of Everton.
Lampard’s side won for just the second time in seven league games thanks to goals from Mason Mount, Pedro, Willian and Olivier Giroud in a masterful display at Stamford Bridge.
Fourth-placed Chelsea are in pole position to qualify for the Champions League with nine games to play.
But Lampard doesn’t want his stars to rest on their laurels just yet.
Aware that inconsistency has been the Achilles heel of his promising young team, Lampard said: “We can’t get ahead of ourselves. I’m experienced enough to know we go to Aston Villa next week, they are fighting for their lives and we have to replicate this performance.
“There’s still a long way to go. It’s still close. Even if it looks like a cushion as I sit here now, it doesn’t feel that way.
“It’s in our hands, but I’m certainly not going to jump in and say we are favourites. We have had inconsistency at times this season.”
While Lampard struck a cautious note about Chelsea’s Champions League ambitions, the Blues boss was quick to praise his players for delivering their biggest league win of the season.
Agence France-Presse