In a game that looked certain to be heading for a draw, all
three of Rangnick's substitutes combined as Anthony Martial played in Edinson
Cavani, who crossed for Rashford to provide the finishing touch which broke
West Ham's resistance at Old Trafford.
Earlier in the game, it was a first half that promised much
with West Ham making a bright start before United took control.
Cristiano Ronaldo was inches away from getting on the end of
Bruno Fernandes' cross and the Portugal international had appeals for a penalty
turned down by referee Jon Moss after a coming together with Kurt Zouma, but
the opening 45 minutes petered out with neither side having a shot on target.
The first shot on target in the game came early in the second half as Alphonse Areola, who was making his Premier League debut for the Hammers, flung himself into action to keep out Fred's powerful drive.
Jarrod Bowen's strike from the edge of the area then hit the
side netting before Raphael Varane had a free header, but he failed to test
Areola.
United threw on Rashford, Cavani and Martial as they looked
for a winner which would take them above West Ham and into fourth, but
initially it was the Hammers who went closest in the closing stages as Tomas
Soucek headed agonisingly wide and David de Gea pushed a deflected cross past
the post.
It looked like Manchester United were going to miss out on
the opportunity to go fourth as West Ham held firm, but there was to be one
final sting in the tail as Rashford struck from close range for the second
consecutive game.
The VAR checked a potential offside against Cavani in the
bild-up to the goal but there was to be no last-gasp reprieve for David Moyes'
men as United boosted their side's hopes of finishing in the top four.
Rashford: No better feeling in football
Marcus Rashford savoured his match-winning moment and
expressed his delight at rediscovering his goalscoring form.
"They are the best games to be involved in and when
you're on the winning side of it, it's a great feeling," he told Sky
Sports after the game. "Nothing really beats it in football.
"Very happy today and a very big game against an
opponent who are very tight with us at the moment, so it was very important
that we got the win.
"You might not see it now but, come the end of the
season, three points can be the difference between being in or out of the top
four.
"I'm pleased we managed to get them today and we have
to use that as motivation."
Rashford has now scored twice in two games having failed to
find the net in his previous 11 appearances in all competitions.
"I think, for any forward, when you go through a patch
of not scoring for a few games, it's a great feeling when the goals do start
coming back," he added.
"We just have to keep moving forward now and keep going
in the right direction."
Man Utd reignited by Rashford
Sky Sports' Nick Wright:
After a run of 11 games without scoring, and with his form
under intense scrutiny, Marcus Rashford followed up his late strike against
Brentford on Wednesday night with a crucial winner in the final minute of
stoppage time against West Ham.
Ralf Rangnick's side were seemingly heading for a goalless
draw having failed to break West Ham down but, with only seconds remaining at
Old Trafford, Rashford rushed in at the far post to convert Edinson Cavani's
low cross.
The goal propelled Manchester United above West Ham and into
the top four, and it may prove just as significant for Rashford.
How he needed this. Rashford scored three times in his first
four appearances of the campaign after returning from injury in October but the
subsequent months brought nothing but frustration, his poor form eventually
prompting Ralf Rangnick to use teenager Anthony Elanga instead.
Rashford is not the only one to have struggled to hold down
a place in United's attack, of course. The same is true of Anthony Martial and
Jadon Sancho. But with two goals in four days, he may just have reignited his
own season as well as United's top-four bid.Nick Wright
'Result is all that matters for United'
Sky Sports' Paul Merson on Soccer Saturday:
"As soon as West Ham kicked off after the Rashford goal
the full-time whistle went. It wasn't a great game, but it would have been job
done for West Ham. They would have got a point and done what they needed to do,
making sure they didn't get beat.
"But, in the end, the three Manchester United subs
worked well and fair play to Rangnick. All three were involved in the goal.
"It wasn't the performance of a Champions League side,
but you have to take everything into consideration. They are playing West Ham
who have been in and around the top four for the whole season.
"It was a difficult game, and, in the end, they got
over the line and won it.
"They've just got to get in the top four now and if
they play like that and do it, they'll be more than happy next season."
Opta stats: Moyes' wait for away win at Old Trafford goes
on...
West Ham manager David Moyes has never won an away Premier
League match against the Red Devils in 15 attempts (D4 L11), with only Harry
Redknapp managing as many away games at Old Trafford without winning in the
Premier League era (15 games).
The Hammers have lost four of their last seven away games in
the Premier League (W2 D1), one more than they'd lost in their previous 17 on
the road in the competition (W10 D4 L3).
Manchester United have won 21 of their 26 Premier League
home games against West Ham (D3 L2) and are unbeaten in their last 14 against
them at Old Trafford since a 1-0 loss in May 2007.
Man Utd have only lost once in their last 10 Premier League
games (W6 D3), and have kept their first clean sheet in the competition in six
matches.