Spirit make it three wins from three
Spirit post 147-6 - Bell-Drummond hits 46 off 33 balls, Maxwell 34 off 21
Brave can only reach 138-7 in reply, despite Whiteley's 52 off 33
Brave have now won one, lost two
Saturday's games: Originals v Rockets women (11:00 BST), Fire v Phoenix women (14:30), Originals v Rockets men (14:30), Fire v Phoenix men (18:00)
Lauren Winfield-Hill
Oval Invincibles batter on BBC Radio
That is where Jordan Thompson has really proved his worth. He went for the boundary but he came back and got the wicket. It is the timing of when he gets his wickets - it is really valuable for all the teams he's played for.
Melissa Story
BBC Radio
Oh, that was a big send-off from Jordan Thompson!
Whiteley b Thompson 52 (Brave 121-6)
Thompson strikes back! Huge breakthrough!
Big celebrations from Jordan Thompson tell you all you need to know about how important that is. Under pressure, having been hit for four, and he produces a full, straight ball to sneak under Whiteley's bat and take out the stumps.
Melissa Story
BBC Radio
Ross Whiteley is fired up at the moment.
Need 27 runs to win
Clipped for four and that's a half-century for Ross Whiteley! What an innings.
He barely celebrates - he looks pumped. He wants the win.
Bit of a delay as Ross Whiteley has broken his bat and needs a replacement.
Lauren Winfield-Hill
Oval Invincibles batter on BBC Radio
Jordan Thompson hides the ball in his run-up and doesn't give the batter any cues on what is coming down.
There is two big balls coming up.
Need 31 runs to win
Jordan Thompson starts well.
Whiteley swings and misses at the first ball, takes a single from the second and then they scamper a two.
Can he close it out?
33 runs from 15 balls.
Ross Whiteley not out on 47 and absolutely smashing it.
I think we're in for a close one!
Image source, BBC SportLauren Winfield-Hill
Oval Invincibles batter on BBC Radio
The length just allowed Ross Whiteley to get underneath it. He is a big strong bloke and is not going to miss out on that.
Need 36 runs to win
Stand and deliver!
Ross Whiteley smashes it over the ropes and he's on to 45. Can he do it?
Need 42 runs to win
Nathan Ellis must be exhausted but he's back on to bowl.
He's got 10 balls left and looks absolutely determined.
Lauren Winfield-Hill
Oval Invincibles batter on BBC Radio
All of a sudden you only need two per ball. That is do-able.
The players take their strategic timeout.
The men in blue gaze at Eoin Morgan like an inspirational teacher. As ever, he looks as calm as you like.
Image source, BBC SportLauren Winfield-Hill
Oval Invincibles batter on BBC Radio
Fantastic timing by Ross Whiteley. Wheal tried to follow him but he has picked it up into the leg side.
Need 44 runs to win
Runs!
Nathan Ellis, the man who's been racking up the miles in the field this evening, nearly pulls of a spectacular Superman-style dive on the boundary but it sneaks through for four.
Ross Whiteley follows it up with another and that is a very profitable set of five for the Brave and the crowd knows it. The noise level has just picked up.
Need 54 runs to win
Oooh, that's a shot! Ross Whiteley moves on to 29 by smashing Brad Wheal's first ball through the off-side for four.
Lauren Winfield-Hill
Oval Invincibles batter on BBC Radio
It is a big ask here for the Southern Brave.
Image source, BBC Sport
Image source, BBC SportNeed 58 runs to win
Another tidy set from Mason Crane just pegs Brave back a little further.
This will be some upset if Spirit pull it off. Last year's champions beaten by the team that finished last.