Postpublished at 15:50 British Summer Time 27 August 2022
Abhishek Jhunjhunwala
Former IPL batter on BBC Radio
Kerr and Dean need to take this deep, not take any risks and if you have wickets in hand later on, see if someone can kick on.
Invincibles chase target of 81 with a massive 42 balls to spare; Winfield-Hill 44 not out
Spirit bowled out for 80 in 97 balls - third lowest total in women's Hundred
Villiers takes 4-12, Ismail 2-20, Gray 2-10
Invincibles now guaranteed to finish in top three
Coming up on Sunday: Birmingham Phoenix v Manchester Originals from 15:30 BST
Sam Drury and Josef Rindl
Abhishek Jhunjhunwala
Former IPL batter on BBC Radio
Kerr and Dean need to take this deep, not take any risks and if you have wickets in hand later on, see if someone can kick on.
A single to finish. The Spirit have been crushed in the power play, just one boundary and three wickets from it.
The power play will end with more spin from Sophia Smale.
She starts with two dots, before Charlie Dean cuts her away for two.
Abhishek Jhunjhunwala
Former IPL batter on BBC Radio
That's a lovely shot. She waited nicely, picked the length quite early and there was no chance for the fielder in the deep.
Another dot? Nope, that's the first boundary of the day as Amelia Kerr pulls a short one for four.
Even so, there's still only one team in this at the moment.
Five dots in a row now...
Two more dots as Ismail continues to cause problems.
Aatif Nawaz
BBC Radio
Right now, the Invincibles are all over them. There was a bit of movement for Ismail, too.
Shabnim Ismail, like Mady Villiers, will bowl another set of five.
Why not?
Ismail finishes her set of five. The Spirit are stunned.
New batter Charlie Dean starts with a single. Where do the Spirit go from here?
Abhishek Jhunjhunwala
Former IPL batter on BBC Radio
There is an edge, a big edge. It is a match-winning effort from the Invincibles.
We know the stats in T20 cricket, if you lose three wickets in the powerplay it's pretty much over. London Spirit have lost three in 11 balls.
Luff c Winfield-Hill b Ismail 1 (Spirit 4-3)
A clear spike!
What a decision to review this and the Invincibles are rewarded with a wicket. That was a nothing shot from Sophie Luff who feathers one to the keeper.
The Invincibles have absolutely aced this powerplay and we're not ever halfway through it.
Shabnim Ismail thinks she has Sophie Luff caught behind. Not out, we go upstairs though...
Abhishek Jhunjhunwala
Former IPL batter on BBC Radio
That is almost a match-winning spell already with two massive wickets.
Aatif Nawaz
BBC Radio
That is a remarkable 10 deliveries from Mady Villiers. Absolutely outstanding.
It's all smiles in the field for the Oval Invincibles who will go straight into the knockouts with a win today.
They couldn't have dreamed of a better start.
Abhishek Jhunjhunwala
Former IPL batter on BBC Radio
That is a massive, massive wicket for Villiers. She's bowled brilliantly and the London Spirit already need to rebuild.
Aatif Nawaz
BBC Radio
The Oval Invincibles have got the prize scalp of Beth Mooney. London Spirit are in all sorts of trouble.