James Rew is in defensive mode here, blocking Jordan Clark into the off side.

He doesn't get a bat on the fourth ball though, which passes the outside edge as he tries to block down the ground.

Another maiden over.

Surrey are very much on the attack here with three slips and a gully in play and James Rew is beaten by away seam outside off.

Dan Worrall is back in the attack at the other end and his first over is a mixture of wide off stump deliveries with a couple sliding past the left-hander's leg stump.

Maiden over.

Tom Lammonby survives an appeal for caught behind off Jordan Clark as the ball appears to brush the thigh pad on the way to the keeper.

There's some late movement in the air for the bowler here.

Lammonby gets a shorter, wider ball which he cuts to deep point for a single to move to 74 not out.

That's the Somerset 150 in 53.4 overs.

Martin Emmerson
BBC Radio Newcastle

Durham gave debuts to three bowlers today - Jake Ball, Codi Yusuf and Jack Blatherwick. And so far two of them have been in the wickets.

Ball took all three to fall this morning, before South African Yusuf bagged two this afternoon. He got New Zealand debutant Henry Nicholls LBW for 42 in the 43rd over. The ball shot through low and got him around about the lower shin.

Nicholls had been battling away nicely on a tough batting track and faced 115 balls before his innings ended. A few minutes later Matthew Waite edged Yusuf to Blatherwick in the gully and departed for eight.

Runs are hard to come by. The outfield is very slow and there haven't been many boundaries.

In normal circumstances this total may be worth at least another 30 runs more than it currently is.

Kevin Hand
BBC Radio London commentator

Harry Came has really steadied the ship which is exactly what Derbyshire needed.

It seems like he's making strides every year, it's great to see how far he's come, he's improving every year I see him.

Two left-handers at the crease for Somerset now.

Tom Lammonby leaves a ball outside off that bounces sharply on a length and swings.

A brilliant diving take from Ben Foakes prevents any byes.

Lammonby cuts the next ball past Dan Lawrence, who has half stopped the ball and that's a single.

50 for Harry Camepublished at 15:24 British Summer Time

15:24 BST

Derbyshire 144-1 v Middlesex

Harry Came has joined David Lloyd in the half-century club, tucking into the leg side and beating the throw to the stumps for a single to reach the milestone from 157 balls with six fours.

His 12th first-class fifty and second of the season.

The stand with Lloyd is now 139 and counting...

Sussex almost gift a wicket to Notts.

Fynn Hudson-Prentice turns Farhan Ahmed into mid-wicket and they set off of a single.

Ben Duckett is across in a flash, picks up and throws it over the bails to Kyle Verreynne who clatters the stumps.

It's VERY tight but FHP makes it and takes a blow on the point of his right elbow for his troubles.

Looks in some pain.

Sussex will hope he can shake that off.

James Rew is forward to Jordan Clark, pushing tentatively at his first ball, which beats him outside the off stump.

He digs out a full length ball and he'll get off the mark with a single to mid on.

Richard Rae
BBC Radio Leicester Sport

He's been in excellent form recently and he's continued in this partnership for Gloucestershire.

It's a well-deserved 50 for James Bracey.

Anthony Gibson
BBC Radio Somerset

It's hard going out there.

It's not easy for the Somerset batsmen.

There's still plenty in this pitch for the quicker bowlers.

50 for James Braceypublished at 15:17 British Summer Time

15:17 BST

Gloucestershire 189-8 v Leicestershire

James Brace dots down into the leg-side to scamper a single and bring up his 50 from 89 deliveries with four fours.

He's in some form after an unbeaten 151 and 30 not out against Kent last time out and has led this rally from 88-7 to 189-8.

This has been a tough grind for Somerset against some probing Surrey bowling, but the visitors have still responded well after the loss of Archie Vaughan and Tom Abell in quick succession.

James Taylor beats Tom Lammonby outside off as the batter tries to defend.

The third wicket partnership is worth 47.

Talented family the Ahmeds. Rehan Ahmed took a five-for on his England debut with his leggies in Pakistan in 2022 and hit a century for Division Two leaders Leicestershire in the last round.

His kid brother Farhan looks a real prospect too with his off-spin, delivered with a lovely high action that has a whiff of Graeme Swann about it.

He starts his run-up standing, legs wide and knees flexed, as if he's about to return a serve from Carlos Alcaraz before a joyful skip in and a whirl of the arms.

As we saw in that delivery that did for Oli Carter, he's got those vital weapons of drift and dip too.

50 overs gone at New Road and just the eight boundaries in the day so far.

A good seven or eight balls have held up within a few feet of the rope on this slow outfield, a factor which you would imagine will have changed by the time Durham get their turn to bat on it.

Ethan Brookes produced a blistering innings at Chelmsford last week, this time his task is very different, needing to dig-in alongside skipper Brett D'Oliveira who has 23 from 58 deliveries.

Tom Banton is forward to Jordan Clark and beaten while trying to defend outside off stump.

He gets a single off the fifth ball which nips in off the seam and is forced away into the off side.

Adrian Harms
BBC Sussex

He'd batted really well Oli Carter and soaked up a lot of pressure and he came to the crease with Sussex in all sorts of strife this morning.

He battled through and I think he'll be a little disappointed because he was trying to be positive.