Manchester United secured a 2-0 victory over Manchester City at Old Trafford, marking their first league double over their rivals in ten years. Goals from Anthony Martial and Scott McTominay, both stemming from uncharacteristic errors by City goalkeeper Ederson, ensured Ole Gunnar Solskjær's side extended their unbeaten run to ten matches.
The result dealt a severe blow to City's fading title hopes, leaving Pep Guardiola's men 14 points adrift of leaders Liverpool. United remain fifth but closed the gap to fourth-placed Chelsea to three points, keeping their Champions League qualification push firmly on track.
Solskjær made seven changes from Thursday's FA Cup win at Derby, deploying a 3-4-1-2 formation that pressed City relentlessly from the outset. Guardiola, without the injured Kevin De Bruyne, handed a first derby start to Phil Foden, but his side lacked their usual fluidity in midfield.
Martial opened the scoring just before half-time, volleying Bruno Fernandes's dinked free-kick straight at Ederson, who allowed the ball to squirm under his hands at the near post. United dominated the first half and should have had a penalty when Nicolás Otamendi appeared to trip Fred, but referee Mike Dean waved play on.
City improved after the interval, only for Sergio Agüero to have a goal ruled out for offside. Ederson's afternoon worsened when he miscontrolled a back-pass, allowing Martial to close in, before McTominay sealed the win with a late strike from distance that beat the goalkeeper again.
Solskjær praised the connection between fans and team, saying the atmosphere at Old Trafford was the best he had experienced in a while. City, meanwhile, face a crucial week: defeat in their next two matches, against Arsenal and Burnley, would confirm Liverpool as champions.
