Southern Brave continued their unbeaten run in the women's Hundred with a 10-run win over Manchester Originals.
India's Smriti Mandhana struck 43 from 25 balls as Brave looked set up for a big first-innings total.
But Sophie Ecclestone took the key wickets of her England team-mates Danni Wyatt and Sophia Dunkley to restrict Brave to 136.
Originals began their chase comfortably, reaching 102-2, with England opener Emma Lamb scoring 57.
But they lost six wickets for just 24 runs as they slumped to a disappointing defeat, Brave leg-spinner Amanda-Jade Wellington claiming three wickets.
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What else happened?
England opener Danni Wyatt made 31, adding 64 for the first wicket with Mandhana.
Lizelle Lee scored 25 from 16 balls as she kickstarted the chase with Lamb, but no other batter made more than 12 as Originals finished on 128-8.
The game was the highest attendance for a women's domestic match at the Ages Bowl, with 8,788 spectators.
What's next?
The Originals' next game is against Northern Superchargers on Sunday 21 August at Headingley, while Southern Brave travel to Cardiff to take on Welsh Fire on Monday 22 August.
'We stuck at it'
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Southern Brave captain Anya Shrubsole, speaking to Sky Sports: "I'm really proud of the girls. That was a game we probably didn't deserve to win but we stuck at it. We knew there were some key wickets. Credit to [Amanda-Jade] Wellington for getting the key wickets of Lee, Dottin and Ecclestone.
"We just hung on in there and got over the line.
"I largely let [Wellington] get on with it, she knows her game really well. She's a really quality leg-spinner. She loops it up, it's a style of bowling I think the English players aren't used to. She's our main wicket-taking threat."
Post update
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Hero of the match Amanda-Jade Wellington of Southern Brave, who took for 3-27, speaking to Sky Sports: "I was nervous but confident bowling near the end.
We are having a great start to the tournament.
"Smriti Mandhana and Danni Wyatt set the pace for us. We've been in that situation before.
With 100 balls you never know what can happen but we took our opportunity.
"At the moment I am using my wrong 'un and it's working - I feel I am bowling well. To get two top players out like Lizelle Lee and Deandra Dottin was crucial. They are two big wickets. We saw the pitch turning and knew they would hit square which they did."
Post update
You sense there might be an inquest from the Manchester Originals after that one.
They crashed, crumbled and capitulated to defeat.
Post update
Henry Moeran
BBC Radio
A third on the spin for Southern Brave. Applause rings around the venue, they've turned this game around. It looked like it was going the way of Manchester Originals, but they kept on plugging away and taking wickets.
Southern Brave win
Alas, Eleanor Threlkeld can only manage a dot and a single for Manchester Originals.
They fall 10 runs short of Southern Brave's total.
WICKET
Griffith run out (McGrath) 2 (Originals 126-8)
Eleanor Threlkeld hammers the ball straight. Too straight in fact, and Tahlia McGrath deflects the ball on to the stumps to run out the unfortunate Cordelia Griffith at the non-striker's end.
Two sixes needed.
Post update
Carlos Brathwaite
West Indies all-rounder on BBC radio
Bowling this last set, there's no better feeling than when it becomes mathematically impossible.
Originals 126-7
Eleanor Threlkeld manages to get a boundary.
11 off three.
Originals 121-7
16 runs off five balls. Unlikely, but not impossible.
Eleanor Threlkeld and Cordelia Griffith the batters at the crease.
Aussie seamer Tahlia McGrath will bowl the last set.
Post update
Henry Moeran
BBC Radio
Mandhana's hands have been like a magnet today.
WICKET
Cross c Mandhana b Bell 1 (Originals 118-7)
Manchester Originals have capitulated.
Slower ball from Lauren Bell and Kate Cross can only spoon the ball into the hands of Smriti Mandhana.
Post update
Carlos Brathwaite
West Indies all-rounder on BBC radio
Just feel as though they've lost a little bit of momentum. Two batters at the crease, and over two runs needed per ball.
Originals 118-6
19 runs needed of 10 balls.
Post update
BBC SportCopyright: BBC Sport
Post update
Henry Moeran
BBC Radio
That could be the game. Lamb looking to play an aggressive role, didn't work out.
WICKET
Lamb c Adams b Shrubsole 57 (Originals 118-6)
Brave have put their foot on the throat here.
Anya Shrubsole smells blood and bowls her final set.
She gets the key wicket of Emma Lamb, well caught by Georgia Adams.
Post update
Henry Moeran
BBC Radio
Horrible running, and pressure tells as Tahuhu goes.
WICKET
Tahuhu run out (Wyatt/Shrubsole) 1 (Originals 114-5)
Oh dear. A second run which was never there and the Brave keep their cool in the field. Lea Tahuhu is on her way back to the dugout.
Wickets aots now.
Post update
Henry Moeran
BBC Radio
Mandhana, who has shown safe hands at mid-off today, had a lot of time to think about that.
Live Reporting
Timothy Abraham, Josef Rindl and Ffion Wynne
All times stated are UK
Getty ImagesCopyright: Getty Images 
Getty ImagesCopyright: Getty Images -
England opener Danni Wyatt made 31, adding 64 for the first wicket with Mandhana.
-
Lizelle Lee scored 25 from 16 balls as she kickstarted the chase with Lamb, but no other batter made more than 12 as Originals finished on 128-8.
-
The game was the highest attendance for a women's domestic match at the Ages Bowl, with 8,788 spectators.
-
The Originals' next game is against Northern Superchargers on Sunday 21 August at Headingley, while Southern Brave travel to Cardiff to take on Welsh Fire on Monday 22 August.
Getty ImagesCopyright: Getty Images 
Getty ImagesCopyright: Getty Images 
BBC SportCopyright: BBC Sport 
Latest PostOriginals crumble as Brave remain unbeaten
Southern Brave continued their unbeaten run in the women's Hundred with a 10-run win over Manchester Originals.
India's Smriti Mandhana struck 43 from 25 balls as Brave looked set up for a big first-innings total.
But Sophie Ecclestone took the key wickets of her England team-mates Danni Wyatt and Sophia Dunkley to restrict Brave to 136.
Originals began their chase comfortably, reaching 102-2, with England opener Emma Lamb scoring 57.
But they lost six wickets for just 24 runs as they slumped to a disappointing defeat, Brave leg-spinner Amanda-Jade Wellington claiming three wickets.
What else happened?
What's next?
'We stuck at it'
Southern Brave captain Anya Shrubsole, speaking to Sky Sports: "I'm really proud of the girls. That was a game we probably didn't deserve to win but we stuck at it. We knew there were some key wickets. Credit to [Amanda-Jade] Wellington for getting the key wickets of Lee, Dottin and Ecclestone.
"We just hung on in there and got over the line.
"I largely let [Wellington] get on with it, she knows her game really well. She's a really quality leg-spinner. She loops it up, it's a style of bowling I think the English players aren't used to. She's our main wicket-taking threat."
Post update
Hero of the match Amanda-Jade Wellington of Southern Brave, who took for 3-27, speaking to Sky Sports: "I was nervous but confident bowling near the end. We are having a great start to the tournament.
"Smriti Mandhana and Danni Wyatt set the pace for us. We've been in that situation before. With 100 balls you never know what can happen but we took our opportunity.
"At the moment I am using my wrong 'un and it's working - I feel I am bowling well. To get two top players out like Lizelle Lee and Deandra Dottin was crucial. They are two big wickets. We saw the pitch turning and knew they would hit square which they did."
Post update
You sense there might be an inquest from the Manchester Originals after that one.
They crashed, crumbled and capitulated to defeat.
Post update
Henry Moeran
BBC Radio
A third on the spin for Southern Brave. Applause rings around the venue, they've turned this game around. It looked like it was going the way of Manchester Originals, but they kept on plugging away and taking wickets.
Southern Brave win
Alas, Eleanor Threlkeld can only manage a dot and a single for Manchester Originals.
They fall 10 runs short of Southern Brave's total.
WICKET
Griffith run out (McGrath) 2 (Originals 126-8)
Eleanor Threlkeld hammers the ball straight. Too straight in fact, and Tahlia McGrath deflects the ball on to the stumps to run out the unfortunate Cordelia Griffith at the non-striker's end.
Two sixes needed.
Post update
Carlos Brathwaite
West Indies all-rounder on BBC radio
Bowling this last set, there's no better feeling than when it becomes mathematically impossible.
Originals 126-7
Eleanor Threlkeld manages to get a boundary.
11 off three.
Originals 121-7
16 runs off five balls. Unlikely, but not impossible.
Eleanor Threlkeld and Cordelia Griffith the batters at the crease.
Aussie seamer Tahlia McGrath will bowl the last set.
Post update
Henry Moeran
BBC Radio
Mandhana's hands have been like a magnet today.
WICKET
Cross c Mandhana b Bell 1 (Originals 118-7)
Manchester Originals have capitulated.
Slower ball from Lauren Bell and Kate Cross can only spoon the ball into the hands of Smriti Mandhana.
Post update
Carlos Brathwaite
West Indies all-rounder on BBC radio
Just feel as though they've lost a little bit of momentum. Two batters at the crease, and over two runs needed per ball.
Originals 118-6
19 runs needed of 10 balls.
Post update
Post update
Henry Moeran
BBC Radio
That could be the game. Lamb looking to play an aggressive role, didn't work out.
WICKET
Lamb c Adams b Shrubsole 57 (Originals 118-6)
Brave have put their foot on the throat here.
Anya Shrubsole smells blood and bowls her final set.
She gets the key wicket of Emma Lamb, well caught by Georgia Adams.
Post update
Henry Moeran
BBC Radio
Horrible running, and pressure tells as Tahuhu goes.
WICKET
Tahuhu run out (Wyatt/Shrubsole) 1 (Originals 114-5)
Oh dear. A second run which was never there and the Brave keep their cool in the field. Lea Tahuhu is on her way back to the dugout.
Wickets aots now.
Post update
Henry Moeran
BBC Radio
Mandhana, who has shown safe hands at mid-off today, had a lot of time to think about that.