Postpublished at 18.4 overs
Somerset 152-7 (Target 191)
Angled ball, Lewis Goldsworthy chops down to third man but two is all it brings him.
Hampshire win by one run to take domestic T20 title for third time
The Hawks score 152-8 after choosing to bat in final
Opener Ben McDermott top scores with 62 off 36 balls
Lancashire spinner Matt Parkinson takes 4-26 from his four overs
Lightning reply with 151-8 despite 36 off 25 balls by Steven Croft
Final delivery has to be re-bowled by Nathan Ellis after umpire calls no-ball
Hampshire (190-6) beat Somerset (153) by 37 runs in second semi
Lancashire (208-4) beat Yorkshire (204-7) by six wickets in first semi
Gary Smee
Somerset 152-7 (Target 191)
Angled ball, Lewis Goldsworthy chops down to third man but two is all it brings him.
Somerset 150-7 (Target 191)
Anthony Gibson
BBC Radio Somerset
This is a lost cause for Somerset. Even my optimism cannot summon runs today.
Somerset 150-7 (Target 191)
Huge swing by Lewis Goldsworthy. No contact.
Somerset 150-7 (Target 191)
Chris Wood round the wicket.
Tom Lammonby pulls - Mason Crane gathers and his throw is too good as the Somerset batter tries to complete a second run.
Somerset 148-6 (Target 191)
Mark Davis
Former Somerset seamer on BBC Radio Somerset
It needs to be absolutely HUGE this over. But nobody has done much for Somerset today.
Somerset 149-6 (Target 191)
Angled ball, RVDM slogs, top edge - one run.
Somerset 148-6 (43 needed off 12 balls)
Carlos Brathwaite
West Indies all-rounder on BBC Radio 5 Sports Extra
This over's a big over, they need at least 20, maybe 24.
You always want 20 off the last, it gives you a chance.
Somerset 148-6 (Target 191)
Nathan Ellis has the ball - RVDM goes over cover for four.
The next is chopped to short third man - only one and a single for Tom Lammonby follows.
Ellis sends down a slower delivery but a push to mid-wicket enables RVDM to scamper a second.
An inside edge into the pads gives van der Merwe one more and Lammonby can only muster two to deep extra from the final delivery.
Somerset need 43 from 12.
Somerset 137-6 (Target 191)
Melissa Story
BBC Radio Solent
Hampshire look on top! But you can never rule out this Somerset batting line-up. You just feel that there have been a few big wickets and Somerset really aren't going to be happy with those run outs.
Somerset 137-6 (Target 191)
RVDM has played some notable innings in his time. This would rank as something special if he can get Somerset over the line here.
He takes a single from the last ball of Chris Wood's over and they need 54 from 18 balls. Even I can work out that is three runs per ball.
Somerset 136-6 (Target 191)
Chris Wood back - Ben Green slogs the first ball down the ground and over long-on for six.
Green square cuts tries to come back for a second run - it's not a great throw, but Ben McDermott is able to beat his dive with a backhand into the stumps.
Somerset 127-5 (Target 191)
Anthony Gibson
BBC Radio Somerset
Somerset badly need a big over! But the pitch has slowed up during the day - it's not easy to hit big shots now.
Somerset 127-5 (Target 191)
Brad Wheal to Ben Green - dot ball.
Final delivery - single to mid-on.
Not enough.
Another fine spell for the Hawks - 1-28 by Wheal from his four.
Somerset 126-5 (Target 191)
Mark Davis
Former Somerset seamer on BBC Radio Somerset
Boundaries, boundaries, that's what Somerset need and they can't get it going! Oh well ... this is getting close to no hope.
Target 126-5 (Target 191)
Pretty much everything has to go now for Somerset.
By that, we don't mean their batters - but Lewis Gregory pulls Brad Wheal to deep mid-wicket and he is on his way.
Hampshire totally on top in this one at the moment.
Somerset 122-4 (Target 191)
Melissa Story
BBC Radio Solent
Liam Dawson has been the pick of the bowlers across all four teams today in the semi-finals. He's just so crafty, always watching the batters and what they're doing - he moves, adapts and adjusts,
Somerset 122-4 (69 needed off 30 balls)
Carlos Brathwaite
West Indies all-rounder on BBC Radio 5 Sports Extra
Going at five an over - that could be a game-changing spell from Liam Dawson.
Somerset 122-4 (Target 191)
Was that a chance? No - the ball falls just short of Ross Whiteley as Lewis Gregory hits to mid-off, but the fielder gets his body in the way to save a boundary.
Superb bowling by Liam Dawson. Only four from the over and he finishes his stint with 1-20.
Somerset need 69 off 30 balls.
Somerset 118-4 (Target 191)
Mark Davis
Former Somerset seamer on BBC Radio Somerset
This is a great over for Somerset. the charge is on! This has to be the charge though doesn't it?
Somerset 118-4 (Target 191)
Tom Lammonby falls over attempting a ramp shot but gets enough on it to loft the ball away for four.
Another boundary follows off the toe end as he square cuts after backing away to the leg-side. He could barely reach that one.
Lammonby ends the over with one - 14 from it, that's more like it.