Mason Greenwood should not be judged purely on his goal scoring, Manchester United manager Ole Gunnar Solskjaer said after the teenager’s effort completed a comeback victory over Brighton.

It was his first in the league since May 2020 and his sixth goal in 40 appearances in all competitions this season, a campaign which started with him being sent home from an England camp after breaching Covid guidelines.

“When he gets those goals, we know he’s going to add another dimension to his game,” said Solskjaer, who could be without forward Anthony Martial for the rest of the season through injury.

“The world nowadays is so on to stats and this and that.

“The boy has played fantastically [during] the last two or three months and has really come on. If he keeps learning and improving he will score more – he’s a lethal finisher.”

Brighton took an early lead when former United striker Danny Welbeck reacted quickest after his initial header had been saved, nodding in from close range.

However, not for the first time this season, United improved from a lethargic opening period to sweep to victory in the second.

Marcus Rashford levelled when he opened up his body and rolled an excellent shot into the corner from Bruno Fernandes’ lay-off, before Greenwood’s winner eight minutes from the end.

The result gives United an 11-point cushion in the battle for a top-four place, although West Ham and Everton could reduce that to eight if they both win their matches in hand.

Henderson gets the nod over De Gea

Eventually, this game may be viewed as being more significant for what happened before it, rather than what occurred in it.

In the build-up, Solskjaer said both his goalkeepers would play matches before the end of the season.

However, the choice of Dean Henderson over David de Gea seemed significant.

Henderson played in six consecutive games immediately prior to the international break after De Gea returned to Spain for the birth of his first child.

Against Brighton, though, there was no reason why De Gea should have been sidelined for any reason other than manager Solskjaer’s preference.

It has been obvious for some time the present situation was untenable heading into next season and now United could have the tricky problem of trying to sell their highest earner when every club’s finances are being stretched.

That said, Henderson has to justify his place.

No blame could be attached to the England man for Welbeck’s goal as he did remarkably well to keep the first effort out.

Spilling a routine cross not long afterwards – requiring the intervention of Harry Maguire to clear the danger – was a worry though.

Henderson was a bystander when Lewis Dunk clipped the bar as Brighton tried to increase their lead but the calm way he dealt with the reduced work he was provided with after the interval offers no obvious reason why Solskjaer should regret his decision.

Welbeck hurts his old club again

It is nearly seven years since Welbeck left Old Trafford for Arsenal in a £16m transfer.

A succession of injuries prevented the 30-year-old from fulfilling the promise he showed in his formative years at United but he has been a regular nuisance to his old club.

Today’s effort was his fourth goal against them, all but one of which have come on this ground.

His reaction to score – the first time Brighton had been in front at Old Trafford since 1983 – was impressive and Welbeck was convinced he should have had a penalty in the second half when he was nudged by Maguire as he tried to put Brighton in front again, the ball rolling agonisingly across goal.

Clearly, time moves on. Now it is Greenwood trying to carve out a future for Manchester United and England.

With Martial out, Rashford battling shoulder and knee injuries and Edinson Cavani struggling for form, Greenwood may have to carry United’s attack over the final weeks of the season.

He fired a first-time shot against the post early in this contest and while his six goals this season is a long way adrift of last years’ tally of 17, the confidence he will gain from this contribution will be welcomed by Solskjaer.

‘De Gea will definitely play for us again’ – what they said

Manchester United boss Ole Gunnar Solskjaer: “It’s always difficult to play Brighton. We have had good results and we’ve had to earn them the hard way – we managed to find a way in the second half.

“Mason [Greenwood] was mature. Today he was one of our brightest players. He was clean, he was tidy and he got the goal. It’s a header inside the six-yard box and that’s what we need more from Mason.”

On picking Henderson over De Gea: “I’ve got two great keepers, two number ones. David de Gea spent a while back home and then he had internationals so he hadn’t played for about a month. He’ll definitely play football for us again.”

Brighton boss Graham Potter: “We contributed well in the game. We took the lead and were probably the team which carried the most threat in the first half – we just missed that final pass.

“Manchester United responded in the second half without creating too many chances. They scored from not too much.

“When it was live, I thought it was a penalty [on Welbeck] then I suppose it’s the clear and obvious debate.

“If Mike Dean had given it, I don’t think VAR would have overruled it. There’s nothing we can do in the end. We’re disappointed to come away with nothing.”

Comeback kings – the stats

• Manchester United have beaten Brighton twice in the Premier League this season despite conceding first in both games, only the second time they have done so against an opponent in a season, also achieving this against Southampton in 2012-13.
• Brighton remain winless away from home against Manchester United in 13 attempts in all competitions (D2 L11).
• Manchester United have won 25 points from losing positions in the Premier League this season, nine more than any other side. Brighton have dropped 20 points from winning positions, three more than anyone else.
• Manchester United have won eight Premier League games after conceding first this season – only Newcastle United in 2001-02 and Manchester United themselves in 2012-13 have won more such games in a single season (nine each).
• Brighton’s Danny Welbeck became the first player to score three Premier League goals against Manchester United after having appeared for the club in the competition. His other two goals against them came for Arsenal, in February 2016 and May 2017.
• Only Wayne Rooney (15) and Marcus Rashford (13) have scored more Premier League goals as a teenager for Manchester United than Mason Greenwood (12).
• The 2020-21 season is only the second season to see two players who have previously appeared for Manchester United in the Premier League score against them (Wilfried Zaha and Danny Welbeck), along with the 1997-98 campaign, when Dion Dublin and Mark Hughes did so.
• Manchester United’s Bruno Fernandes has been involved in more Premier League goals since his debut than anyone else (42 – 24 goals, 18 assists).

What’s next?

Manchester United play the first leg of the Europa League quarter-final against Spanish side Granada on Thursday (20:00 BST) before travelling to Tottenham on Sunday (16:30).

Brighton host Everton a week on Monday (20:15).