Eng 214-9published at 49 overs
Hartley survives. Gunn to face the last over.
England win by 112 runs to take 2-1 series lead
West Indies 108 all out (35.4 overs) Gunn 2-8, Hartley 2-25
England 220 all out (49.5 overs) Winfield 79, Sciver 58
Quintyne 3-36, Fletcher 2-32, Dottin 2-45
Next game of five-match series at Sabina Park on Sunday (15:30 BST)
Alan Jewell and Mark Mitchener
Hartley survives. Gunn to face the last over.
Lydia Greenway
Ex-England batter on BBC Test Match Special
Looking at the way the batters have come in, Jenny Gunn has got it spot on, pushing it around and finding the gaps, picking up ones and twos.
Marsh st Aguilleira b Matthews 0 (Eng 214-9)
Gunn nudges a single - no harm in nudging in these circumstances - but Laura Marsh comes down the track to her first ball and is stumped. What did I say about Alex Hartley's fan club hoping she wouldn't have to bat?
Henry Moeran
BBC Test Match Special commentator
You can understand the thinking, trying to accelerate the score at the end of the innings but she just didn't get enough on it.
Jones c Campbelle b Matthews 12 (Eng 213-8)
Hayley Matthews to bowl the penultimate over. Gunn is quickly off the mark, Jones hammers a well-run two but is then caught trying to guide the ball over cow corner.
Henry Moeran
BBC Test Match Special commentator
Momentum has started to swing in the West Indies' direction. England will be absolutely furious if they don't bat out their overs here.
Brunt c Fletcher b Quintyne 2 (Eng 210-7)
Brunt only troubles the scorers with a firm two to long-off, before Afy Fletcher - who had dropped two dollies earlier - finally holds onto one at short fine leg as Brunt skies one over her head. Jenny Gunn joins Jones.
Wyatt b Quintyne 17 (Eng 208-6)
The vuvuzela-wielding Windies fans haven't had much to make noise about today, but the horns briefly blare as Wyatt aims a big hit at Quintyne and is bowled. The perfect situation for Katherine Brunt to come in and blast for a couple of overs?
This will be Fletcher's last over, captain Stafanie Taylor has had to gamble in bowling her stronger bowlers out early. Jones whacks a two through the covers - this pair''s speed between the wickets is showing the West Indies fielding up a bit. It's been a bit ragged today.
Lydia Greenway
Ex-England batter on BBC Test Match Special
England need to play to their strengths, be positive and attacking. These last five overs will be the difference between getting 230-plus and 215-220. You want West Indies going into the interval with their heads down.
Danielle Wyatt steers England to 200, firmly driving Quintyne for two to long-off. The spinner is quickly through her over - we've had 46 overs in less than three hours, no complaints on the over-rate front - five runs from it.
Lydia Greenway
Ex-England batter on BBC Test Match Special
It didn't look like King really wanted it.
Eng 195-5 (Wyatt 10, Jones 4)
And another one is put down - this time Stacy-Ann King may be destined for the naughty step after shelling Wyatt in the deep. King never looked particularly confident - or brave - coming in from deep mid-wicket. Five overs left for England to add to the biggest score of the series.
#bbccricket
Ant: Dottin catches Sciver off Fletcher's bowling. Credit to Deandra. I'd have dropped that one on purpose as revenge.
England have plenty of ballast in reserve here with seven overs to go - Wyatt and Jones at the crease, with the experience of Katherine Brunt, Jenny Gunn and Laura Marsh still to come if needed. (To be fair, even Alex Hartley's biggest fans would probably hope she's not required to bat).
Jones pulls the recalled Quintyne for a well-run two - good hustle from the England keeper, no boundaries but five from the over.
Lydia Greenway
Ex-England batter on BBC Test Match Special
I think 230 on this wicket will be very good with the outfield being so slow.
Amy Jones is the new batter, but that wicket has put the brakes on - just a wide is the only blemish on what would otherwise have been a wicket maiden.
Stephan Shemilt
BBC Test Match Special
The irony. Fletcher twice dropped Sciver off Dottin's bowling, whereas Dottin made no mistake when the chance came to grant a wicket to Fletcher. Judging from the reaction of the fielder, the sense of injustice was not lost.
Lydia Greenway
Ex-England batter on BBC Test Match Special
I feel for Nat there because she has nailed that - if that was a metre either side of Dottin that would have been flying to the boundary. It looked like a hockey-orientated reverse sweep. I'm really disappointed because she was just getting going.
Sciver c Dottin b Fletcher 58 (Eng 185-5)
Having been dropped twice, Sciver's luck finally runs out as she attempts a reverse sweep and steers a catch straight to Dottin.
So, having seen Fletcher drop two easy chances off her own bowling, Dottin has shown Fletcher how it's done.