Brave 17-0published at 85 balls left
Mandhana 14, Wyatt 3
A lovely little paddle around the corner from Smriti Mandhana for her third boundary so far.
She has found the ropes in every set so far as Southern Brave eat into their very makeable target.
Rockets post only 88-8 - the lowest total in this year's Hundred so far
Bell takes superb 4-10 - the best figures in this year's women's Hundred
Mandhana hits an unbeaten 57 off 31 balls as Brave win by 10 wickets, with 44 balls to spare
Brave stay top with five wins from five and qualify for at least the eliminator
Rockets have now won two, lost three
Friday's matches: Welsh Fire v Northern Superchargers women (15:30 BST) & men (19:00)
Michael Beardmore and Josef Rindl
Mandhana 14, Wyatt 3
A lovely little paddle around the corner from Smriti Mandhana for her third boundary so far.
She has found the ropes in every set so far as Southern Brave eat into their very makeable target.
Target 89
Bryony Smith's off-spin gives the Brave batters something to think about.
Danni Wyatt clubs one away but it's only a single as it's stopped in the deep by Alana King.
Target 89
Three dot balls in that set from Kathryn Bryce but a boundary and a single too.
Tom Abell
Somerset all-rounder on BBC radio
Momentum is huge in these competitions, if you get off to a run you can keep going. Southern Brave have been dominant this game.
Mandhana 10, Wyatt 1
A couple of dot balls will please the Rockets - but Smriti Mandhana pulls Kathryn Bryce away for four to keep the scoreboard ticking.
That's her second boundary already.
Tom Abell
Somerset all-rounder on BBC radio
If they're going to have any chance, the Rockets need to take two or three wickets early.
Target 89
A bouncer from Katherine Brunt is helped on via a Danni Wyatt ramp shot but stopped just short of the boundary.
Tom Abell
Somerset all-rounder on BBC radio
Class shot. It's taken her one ball to get into her stride.
Target 89
Not a good start for the Rockets.
Loose first delivery from Katherine Brunt cut away for four by Smriti Mandhana.
Henry Moeran
BBC Radio
If the Southern Brave win this game they are through to the knockouts.
The players are back out on the pitch.
Danni Wyatt and Smriti Mandhana opening the batting for the Brave.
Trent Rockets are going to need to take early wickets to prevent this being a procession.
Southern Brave need 89 runs to win
Thanks, Josef.
Trent Rockets hit one boundary across the last 53 balls...
It's been a match for the bowlers so far.
Over to Michael Beardmore for what should be a fairly routine chase. Or will the Rockets launch an unlikely win?
Lauren Bell's figures of 4-10 are the best in this year's women's Hundred.
Southern Brave need 89 runs to win
Bowler Lauren Bell, who took 4-10 for Southern Brave, to Sky Sports: "That was great. I think everyone bowled amazing today, I'm really happy.
"Lot [coach Charlotte Edwards] really drives the standards in fielding - fielding in training is always to the standard it is in the game and we really pride ourselves on our fielding.
"We seem to always be on pitches where the slower ball is the best option so I've had lots of practice with them, you just have to adapt to the conditions.
"It's definitely chase-able - we've got a great batting line-up. It's a bit of a sticky surface but we've got the batters to chase that down."
All smiles for the Southern Brave. They look on course to make it five wins from five.
But this is cricket. Anything can happen in the chase...
Alex Hartley
Former England bowler on BBC Radio
We were only defending about 120 yesterday and you've just got to believe that if you get a couple of early wickets, and take the game as deep as you can, you never know.
You've just got to try and put the pressure back on the batting team as much as you can.
Rockets 88-8
Southern Brave were excellent, Trent Rockets were very poor.
The visitors finish on 88-8. That is the lowest total of this year's Hundred.
Glenn c Wellington b Bell 0 (Rockets 88-8)
Same again.
New batter Sarah Glenn is the latest to chip the ball to Amanda-Jade Wellington at backward-point.
Lauren Bell finishes with figures of 4-10.
Alex Hartley
Former England bowler on BBC Radio
Katherine Brunt was just going for a big old heave to try and get a boundary, which is what she had to do.