Brave 33-2published at 65 balls left
Target 129
Brave get two from a Shamsi wide that threatens to run to the ropes but Samit Patel sprints it down.
Must be the hosts' best set that, 11 from it.
Rockets struggle for fluency but manage to post 138-6 as Malan hits 59
Brave look out of contention with 66 needed off last 30 balls
But a superb stand of 71 between Davies (51 not out) and Whiteley (30) takes them close
David hits two massive sixes to help them seal victory with five balls to spare
Rockets miss chance to go top and seal knockout spot, Brave keep slim hopes alive
Friday's matches: Welsh Fire v Northern Superchargers women (15:30 BST) & men (19:00)
Michael Beardmore and Josef Rindl
Target 129
Brave get two from a Shamsi wide that threatens to run to the ropes but Samit Patel sprints it down.
Must be the hosts' best set that, 11 from it.
Tom Abell
Somerset all-rounder on BBC radio
In the field, as a captain, you always feel like you're in control if your opposition aren't hitting boundaries.
Target 139 (De Kock 11, Davies 11)
Better from the Brave.
Alex Davies with a couple of smartly-run twos and then a single.
Tom Abell
Somerset all-rounder on BBC radio
It's definitely tricky for batting. There's been a bit of spin, slower balls are sticking and it's hard to time.
Tabraiz Shamsi into the Trent attack - can he make amends for that horror dropped catch a few moments ago?
Target 139
A couple of singles to end Lewis Gregory's first set but precious little sign that the Brave batters are hitting their stride.
Target 129
Alex Davies, living dangerously too, chips one to the leg side but it's short of the fielder sprinting in.
Henry Moeran
BBC Radio
That's a stinker.
Tom Abell
Somerset all-rounder on BBC radio
A massive chance, you can almost kill the game if you get De Kock there.
Melissa Story
BBC Radio commentator
A simple catch. It was a routine catch.
Brave 15-2
Turning point?
Tabraiz Shamsi shells an absolute dolly from Quinton de Kock.
Looped up in the air behind the stumps. Easy, easy catch. Inexcusable drop.
Melissa Story
BBC Radio commentator
De Kock is struggling here.
Target 14-2
Rockets continue to go with pace as Daniel Sams takes the ball.
Just one boundary for Southern Brave 22 balls in.
Tom Abell
Somerset all-rounder on BBC radio
They're struggling to time it, the ball doesn't seem like it's quite coming on to the bat.
De Kock 8, Davies 2
Alex Davies ends the set with a single but the fine figures of Luke Wood and Sam Cook - both on 1-5 after 10 balls apiece - tell the story.
Target 139
This is some bowling spell from Rockets openers Luke Wood and Sam Cook.
Southern Brave have scored just 11 off 18 deliveries, and lost two wickets as well, of course. Advantage Rockets.
Target 139
Could have been two in two but new batter Alex Davies does very well to dig out Luke Wood's next delivery.
Tom Abell
Somerset all-rounder on BBC radio
There was some late swing there from Luke Wood and it's done for James Vince completely. The game has swung in the Rockets' favour now.
Melissa Story
BBC Radio commentator
Trent Rockets' celebrations show you just how big a wicket that is.