An emotional Andriy Yarmolenko scored for West Ham in his first game since war broke out in his native Ukraine as the Hammers secured a 2-1 win against Aston Villa at the London Stadium
There could not have been a more popular player to break the deadlock as far as the home fans were concerned, and Yarmolenko pointed to the skies before wiping away tears as he was mobbed by his team-mates following his 70th-minute strike
The 32-year-old admitted it has been tough for him to even focus on football given what is happening in his country, but his goal served as a welcome morale booster for West Ham, with the afternoon threatening to be a damaging one following second-half injuries to Michail Antonio and Aaron Cresswell
But the three points were secured thanks to Pablo Fornals, who turned home Said Benrahma's cut back after a brilliant run through the Villa midfield by Declan Rice (82)
Villa had been toothless up until that point but finally raised their game after Fornals' strike, and Jacob Ramsey ensured it was a nervy final few minutes for the Hammers after he expertly sent a shot into the top corner from the edge of the area after good work by substitutes Leon Bailey and Emiliano Buendia
But it was too little too late for Steven Gerrard's side, who missed the chance to tighten their grip on ninth place, while West Ham closed the gap on fourth-placed Manchester United to just two points
The first half passed by without either side truly threatening to score, and was largely notable for the number of stoppages caused by injuries, with Lucas Digne having to be replaced early on
The fitness issues continued in the second period thanks to Antonio and Cresswell, who may now present David Moyes with a headache ahead of his side's Europa League second leg at home to Sevilla on Thursday
West Ham's mood nearly darkened further following those injuries when Danny Ings thought he had opened the scoring for Villa, but his shot from a low corner produced a sensational save from Lukasz Fabianski, who tipped the ball onto the post before collecting the rebound
Fabianski's opposite number Emiliano Martinez then produced an equally impressive effort to deny Kurt Zouma, with Craig Dawson then somehow turning the rebound over the crossbar from inside the six-yard box
But Yarmolenko showed his team-mate how it was done when he controlled Benrahma's pass before instantly swivelling and guiding an effort into the bottom corner in what was a welcome return for the winger following more than a month on the sidelines
Andriy Yarmolenko explained to how tough it has been for him to concentrate on football since the invasion of Ukraine, saying: "It was so emotional for me, because you know the situation in my country
"It's so difficult for me in this moment thinking about the football, because every day in my country the Russian army kills Ukrainian people
 It was so emotional
 I don't know what to say
"I just want to say thank you to my team-mates, who support me all the time, every day
 West Ham fans support Ukraine and Ukrainian people, and I also want to say thank you to British people because we feel your support
"I'm not ready 100 per cent because the last few weeks I trained maybe three or four times
 Since February 26th I rested for four days because for me it was impossible to train, I was just thinking about my family and my people
 I just try to give everything on the pitch
"The games have been coming thick and fast for West Ham as they continue their bid to secure a top-four Premier League finish alongside their impressive run in the Europa League
Next week offers the Hammers no respite, with Sevilla bringing their 1-0 first-leg lead to the London Stadium on Thursday, before Moyes' side travel to London rivals Tottenham next Sunday
But Moyes may have to cope without two of his key players after Antonio and Cresswell were forced off during an incident-packed second half against Villa
Both players were unable to continue despite receiving treatment on the field, while Rice was also seen hobbling around in midfield during the latter stages of his side's win
Antonio's start against Villa was his eighth in succession across three different competitions and, even though he scored just once in that period, his injury may leave Moyes regretting his reliance on the Jamaica international, as well as his inability to secure a striker in the January transfer window
Cresswell had also started all but one of those eight games, and West Ham will surely be hoping that their lack of rotation across competitions does not come back to compromise their efforts at home and in Europe
Moyes was unsurprisingly keen to praise Yarmolenko at the final whistle, adding that he knows how hard it has been for the forward in recent weeks
"That's a big win for us because it was tough and it was an emotional game for us as well," said Moyes
"We bring Yarmolenko on and he scores the goal
 I have to say well done to him
 It's been really difficult for him, his family, all Ukrainians, as you can imagine
"But sometimes to get out and play can make you feel better, so big credit to Yarma
"He wasn't fit in midweek, he had an illness, and the other games we gave him the time off
 But he's come back today and helped to make the difference
"I'm sure all clubs and all people would do the same
 We're all thinking exactly the same about what's going on in Ukraine
"Gerrard was left to rue the "moments" that cost his side, with the Villa boss insisting that his team weren't outplayed in east London
"I think we lost the game on moments," Gerrard said
 "I don't think there was too much in the game
"A couple of instances have obviously gone against us in the first half and we've had to make a substitution very early through injury
"I don't think we created enough in the final third in the first half, but in the second half, it was all to play for
 We've conceded two poor goals, but more on the back of moments rather than being cut up by fantastic play
"We put in a good effort until the final whistle, but the second goal was obviously the killer blow for us today
"Who else? Not only did Yarmolenko provide West Ham with some much needed impetus when he replaced the injured Antonio, but he also provided one of the moments of the weekend with his excellent goal and emotional celebrations
West Ham will return to Europa League action on Thursday at 8pm as they face Sevilla in the second leg of their last-16 tie, where they will be looking to overturn a 1-0 deficit
The Hammers then travel to play top-four rivals Tottenham in the Premier League on Sunday at 4
30pm, live on 
Aston Villa's next Premier League game will see welcome Arsenal on Saturday at 12
30pm
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