SA 262-9 (50 overs)
Lizelle Lee makes 117 from 107 balls
England 331-6 (50 overs)
Beaumont 101 (109 balls); Taylor 118 (106)
Second of three ODIs, Hove (series now level at 1-1)
Target 332
Even the fiercety competitive Marizanne Kapp seems to have accepted the situation - as she takes a single straight away, exposing Ntozakhe to the strike. But the number 11 is off the mark with a careful single. Marsh can't make the breakthrough. Can Brunt?
(A mere 82 needed from 18 balls, in case you were wondering - South Africa will soon need snookers).
Here's how it ended for Stacy Lackay:
87 needed from 24 balls
Raisibe Ntozsakhe is the number 11 - and the most difficult name of the 22 to type... she survives her first ball from Brunt.
Khaka c Sciver b Brunt 1 (SA 245-9)
Nearly there! Khaka is snaffled by the safe hands of Nat Sciver, and England are one wicket from victory. Can Brunt pick up a third wicket?
England now have Katherine Brunt available to bowl overs 46, 48 and 50 if needed, charging down the hill from the Cromwell Road End.
With the luxury of all those runs to play with, England can give Kapp a single in order to bowl at Khaka - Kapp wants a two here but Khaka sends her back.
Here's the end of the big-hitting Chloe Tryon:
89 needed from 30 balls
Ayabonga Khaka joins Marizanne Kapp - the latter drills a fierce shot straight back at the bowler. Another booming drive to long-on is stopped by the tumbling Danni Wyatt to turn four into two, and England are closing on victory.
Ismail c & b Marsh 3 (SA 241-8)
A big top-edge from the left-hander, Laura Marsh wants this... she calls off any nearby fielders and takes the skier herself.
England just need to close this out now.
Ecclestone 10-0-54-3
Ismail, SA's first left-handed batter in this series, faces Ecclestone's left-arm spin and knocks a single. Kapp sweeps, misses, Ecclestone appeals - but it looked to have hit her outside the line. Knight keeps it tight in the covers, and the teenage spinner finishes with 3-54 - including 3-24 from her last seven overs at the top end after her first three went for 30.
SA need 92 from 36 balls.
Here's the first of that clatter of wickets - Mignon du Preez caught.
94 needed from 42 balls
Shabnim Ismail joins fellow pace bowler Kapp - this game is inexorably swinging England's way.
Lackay c Knight b Marsh 0 (SA 237-7)
Sadly for Stacy Lackay, she's still looking for her first run in ODI cricket as she hits her second ball straight to captain Heather Knight.
SA 236-6
Laura Marsh back into the attack, the first ball of her new spell is blasted over the bowler's head for four by Marizanne Kapp. Kapp then boldly takes on Katherine Brunt's arm in the deep as she goes for a second run - but the third ump says she's safe.
Target 332
Stacy Lackay, who made her ODI debut on Saturday and has not yet been required to bat or bowl in the 50-over format, may be something of a luxury as a specialist batter at number eight.
South Africa need 102 from 48 balls.
Tryon c Wyatt b Ecclestone 44 (SA 229-6)
Another big wicket! Tryon attempts another big blast into the evening sky, but picks out Danni Wyatt coming round from long-on. 44 from 26 balls, three fours, four sixes, and plenty of entertainment.
There's a brief postscript as Wyatt throws the ball into the air in celebration while she is mobbed by her team-mates... and the ball hits Tryon - who is not amused - as she walks off the pitch.
Shrubsole 10-1-42-1
A single retains the strike. Tryon has 43 from 23 balls. SA need 106 from 54 balls.
And Shrubsole is done for the day. Her first eight overs cost 21... as did her last two.
Charlotte Edwards
Ex-England captain on BBC Test Match Special
I can't believe none of these T20 teams have signed Tryon!
Powerplay finished, field goes back. Shrubsole is going to bowl out here - if England can nab Tryon, they may think the game is over.
Tryon? She's just whacked another six over extra cover!
Target 332
Marizanne Kapp the new bat for South Africa. She's more than capable of supporting Tryon and hitting a few lusty blows of her own.
SA need 116 more from 60 balls. Nearly two runs per ball.
Du Preez c Elwiss b Ecclestone 12 (SA 214-5)
Thankfully for Georgia Elwiss, that drop didn't hurt England too much as when Du Preez goes aerial against Ecclestone again, Elwiss leaps into the air and this time the catch sticks! Elwiss and Ecclestone hug in mutual gratitude.