Not for the first time in this innings, Sean Dickson gets a bit lucky as he miscues one from Dan Douthwaite on the leg side, but the ball drops short of a fielder.

The Somerset skipper is well into his stride though, spearing another four over the infield and Glamorgan just can't find a way to stem the runs.

Archie Vaughan's playing an excellent supporting role with 19 from nine balls - and this looks as though it's going down to the wire.

Somerset need 38 from three overs.

Image source, Rex Features

Glamorgan might be recalling Sean Dickson's efforts against them on this ground three years ago - he hit an unbeaten 84 for Durham in that One Day Cup final, albeit in a losing cause.

Dickson is doing his very best to right that wrong today, clubbing another six off Jamie McIlroy and then picking up two fours behind the wicket.

He's on 33 not out from just 14 balls and it's game on!

Somerset need sixes and this pair are doing their best to provide them.

Archie Vaughan struck two in the previous over and Sean Dickson has followed suit, pulling the first ball of this Timm van der Gugten over for a maximum.

Dickson is striking the ball cleanly and produces another six later in the over, punched down the ground.

Five overs left, 67 needed.

Mark Davis
Former Somerset seamer on BBC Radio 5 Live Sports Extra

Image source, Getty Images

Only two of the current side here play in the usual T20 side for Somerset.

But this is why I think Sean Dickson should have been coming in earlier.

Why wasn't he batting earlier?

Two maximums from Vaughanpublished at 14 overs

14 overs

Somerset 103-4 (target 187) v Glamorgan

Image source, PA Media

Archie Vaughan's turned a lot of heads already on his introduction to senior cricket - could this be another memorable day for the teenager?

Vaughan hammers successive sixes from Andy Gorvin and then punches another one down the ground that's superbly fielded by Ben Kellaway - his throw hitting the stumps at the bowler's end, but Sean Dickson, diving in, is adjudged not out on review.

A close call for Sean Dickson, who is struck on the pad by one that spun back into him from Ben Kellaway, but he's given not out and the review enables him to survive as it's umpire's call.

Mark Davis
Former Somerset seamer on BBC Radio 5 Live Sports Extra

From Somerset's perspective it is that stage where the scoreboard dictates what you have to do.

I don't understand why they have sent Archie Vaughan in. It is not his game. I am a bit surprised and disappointed that Sean Dickson is coming in at six because for me the game is gone now.

Andy Umeed tucked into Ben Kellaway's last over, but he's rather more restricted this time and it's left to James Rew to keep the scoreboard moving.

Rew unveils a wristy reverse sweep which sails over the rope for a valuable six. Kellaway reverts to left-arm at the end of the over - his party trick, you might say - and prevents further damage.

Somerset need 119 in 60 balls which is by no means terrifying in the context of 20 overs chase.

But they need these two to stick around like Sam Northeast and Billy Root did in Glamorgan's effort

Mark Davis
Former Somerset seamer on BBC Radio 5 Live Sports Extra

Going big is not Goldsworthy’s natural game to be honest and he didn’t get enough on that, although the fielder did his best to make a mess of it!

It’s a tough ask to go into that situation chasing a big score, he’s a deflector and accumulator, that’s how he bats – but needs must.

50 up for Somersetpublished at 8 overs

8 overs

Somerset 52-1 v Glamorgan 186-7

Andy Gorvin into the attack and Umeed and Goldsworthy approve.

Nine of the first three with two well struck fours and it would have been a third had it not been for an excellent piece of fielding on the rope by Billy Root.

An expensive first over of spin with 11 from it.

Filthy drag down first up from the slow right arm of Ben Kellaway, short and outside leg and despatched with disdain by Andy Umeed.

Another short one despatched past Billy Root on the square leg boundary, spin doing for the boundary rider.

Cennydd Davies
Commentator on Radio Cymru

It’s usually all or nothing with Dan Douthwaite, he can be expensive.

But this is just good T20 bowling by him.

Dan Douthwaite beats Lewis Goldsworthy's bat twice but the Somerset player steers his third ball expertly down to third man for a much-needed four.

The response is a slower ball that Goldsworthy is through all too soon, a swish and a miss.

And Douthwaite rounds off the over with a widish yorker and a dot ball, a good comeback.

Image source, Rex Features

Lewis Goldsworthy was the star of the show in the semi-final with an unbeaten 115 as Somerset got past Leicestershire.

Somerset will be hoping for a similarly significant contribution here particularly given his side are struggling to reach the rope early.

A sticky start for Somerset but they will be buoyed by the fact Glamorgan didn't get going until later on in their innings.

No time to panic just yet.