How's stat?!published at 21:51 Greenwich Mean Time 20 February 2019
Joe Root is only the fourth England player to register over 5,000 runs in one-day cricket.
The other three are Eoin Morgan, Ian Bell and Paul Collingwood.
Summary
England win with 8 balls to spare
England's highest ODI chase
Roy 123 (85), Root 102 (97)
Morgan 65, Bairstow 34, Stokes 20*
West Indies drop four catches
W Indies 360-8: Gayle 135, Hope 64
W Indies hit record 23 sixes - Gayle 12
England take 1-0 in five-match series
How's stat?!published at 21:51 Greenwich Mean Time 20 February 2019
drinks break Eng 236-2published at 32 overs
Target 361
Niiiiice. Oshane Thomas bangs it in short, Joe Root is ready for it and slices the ball up and over point for four more.
A classical square drive for one to finish the over.
Time for a drink.
Eng 231-2published at 31.3 overs
Joe Root goes to 5,000 ODI runs for England.
How? A top edge over the keeper for four. Well, if you're going to flash, flash hard.
'It should be a routine win...'published at 21:48 Greenwich Mean Time 20 February 2019
Simon Mann
BBC Sport in BarbadosEngland are making their chase of 361 look less than formidable. It should be routine to win this match from here, which seems ridiculous considering the size of the target.
50 for Rootpublished at 30.4 overs
Jason Holder slides down leg and Joe Root flicks it fine for four.
That's 50 up for England's number three.
He's ticked it along brilliantly. Somewhere, Jonathan Trott is very proud.
get involved Get Involvedpublished at 21:43 Greenwich Mean Time 20 February 2019
#bbccricket
Paul Wilson: If Roy opens for the Test team and scores like that we could win matches inside two days.
Eng 219-2published at 30 overs
Root 47, Morgan 8
Another single apiece for Root and Morgan.
Root dropped on 46published at 29.1 overs
It's been a pretty poor fielding display by West Indies and this is the worst drop of them all.
Joe Root cuts straight to Ashley Nurse at point but the big man fumbles it and the chance is gone.
Postpublished at 21:38 Greenwich Mean Time 20 February 2019
Tim Peach
BBC Sport in BarbadosLoads of football teams have flags on display here. In no particular order, I've spotted flags and shirts representing Hartlepool, Birmingham City, West Ham, Southend, Yeovil, Sheffield Wednesday and United, West Brom, Derby, Macclesfield, Nottingham Forest, Man City, Bristol Rovers, Blackburn, Norwich (quite a few of them), Bolton, Charlton, Ipswich, Swindon and Leicester.
Image source, BB SportEng 217-2published at 29 overs
Eoin Morgan has his first boundary, reverse sweeping past short third man for four.
get involved Get Involvedpublished at 21:33 Greenwich Mean Time 20 February 2019
Text 81111
Roy looks good, shame there's no space at the top of the order in our Test team... Oh hang on...
Kieron Cooper, Verwood
Eng 210-2published at 28 overs
Target 361
Just five singles from the over as Eoin Morgan warms to his task.
Postpublished at 21:31 Greenwich Mean Time 20 February 2019
Chris Gayle scored 126 more runs after Jason Roy dropped him.
Roy made 123 so still owes three runs.
Nah, we'll write that off. A fine, determined knock.
Out comes England captain Eoin Morgan to join Joe Root in the middle.
WICKETpublished at 27 overs
Roy c Bravo b Bishoo 123 (Eng 205-2)
This time Jason Roy does fall.
The England opener tries to flay Devendra Bishoo away but it deflects off the top edge, Darren Bravo diving forward to take a decent catch at short third man.
Roy is disappointed but is given a rapturous standing ovation as he leaves the field.
A tremendous innings that has given England all the impetus in this chase.
Not outpublished at 26.5 overs
Easy decision for the third umpire - plenty Roy's boot behind the line.
Third umpirepublished at 26.5 overs
Devendra Bishoo rips one past Jason Roy's attempted sweep.
Shai Hope whips off the bails.
A strangled appeal.
Going to check, Roy looks safe though.
How's stat?!published at 21:23 Greenwich Mean Time 20 February 2019
This Twitter post cannot be displayed in your browser. Please enable Javascript or try a different browser.View original content on TwitterThe BBC is not responsible for the content of external sites.Skip twitter postThe BBC is not responsible for the content of external sites.Allow Twitter content?
This article contains content provided by Twitter. We ask for your permission before anything is loaded, as they may be using cookies and other technologies. You may want to read Twitter’s cookie policy, external and privacy policy, external before accepting. To view this content choose ‘accept and continue’.
End of twitter postEng 201-1published at 26 overs
Roy 122, Root 38
Carlos Brathwaite is back into the attack with his side in desperate need of a wicket.
No wickets here but no boundaries either, Brathwaite conceding just five from the over.
That's the 200 up for England.
Eng 196-1published at 25 overs
Run rate 7.84
Bishoo floats it up and Root sweeps it powerfully away for four.
Roy dropped on 119published at 24.4 overs
Another very, very tough chance goes down.
Jason Roy reverse sweeps Devendra Bishoo and Darren Bravo almost snares him, diving full length at a close in backward point.
Just one where the fielder hopes it happens to stick. A great effort.