If you are wondering what has happened to the radio commentary from Stanley Park, there is a power cut, apparently.

Luke Wells picks up a couple of boundaries at the start of a new Sam Cook spell and progresses to 39 not out.

Carson is off to a bright start with fours in successive overs off Thomson and Du Plooy.

The first is nudged away to fine leg and the second is driven through mid off.

Four more cut just wide of slip and past gully three balls later.

for Will Jackspublished at 12:14 British Summer Time 13 July 2023

12:14 BST 13 July 2023

Surrey 355 & 259-5 v Notts 399

There is a little bit of away shape there for Brett Hutton, but Will Jacks spots it and strokes the ball away for four anyway.

It takes him to 50 off 91 balls and this has been a very mature exhibition by the Surrey all-rounder thus far.

Postpublished at 12:13 British Summer Time 13 July 2023

12:13 BST 13 July 2023

Lancs 145 & 75-1 v Essex 282 & 292-8 dec

Lancashire certainly aren't retreating into their shell following the loss of Keaton Jennings.

Luke Wells puts Doug Bracewell away for six and Josh Bohannon does the same at the start of a new Simon Harmer over.

for Rishi Patelpublished at 12:13 British Summer Time 13 July 2023

12:13 BST 13 July 2023

Glamorgan 403-9 dec v Leicestershire 86-1

His third half-century of the season, to go with three centuries. He can really play.

If he's playing like this it might be four before lunch. James Harris comes on and bowls full and outside off and Patel flashes a square

drive to bring up the milestone with his eighth four in a 74-ball stint.

Holden survives the hat trick ball, turning the ball round the corner to fine leg for one.

Tension running high at Merchant Taylors' in a must-win game for both sides in their bid to avoid relegation.

Tom Lawes pushes Matthew Montgomery to mid-on for a single as the Surrey total reaches 250.

So far, so good for the home side - and you wonder what kind of lead they are looking for before contemplating a declaration.

And with that McAndrew dismissal, Thomson's figures are 21.5-3-64-5.

Still evidence of low bounce outside off stump, but the first ball of Sanderson's 5th over is wide of off stump and driven comfortably through cover by Stoneman for four.

Tom Taylor comes into the attack for Jack White at the other end - and Stoneman plays and misses the fourth ball trying to whip through mid-wicket. And breathe.

for Lewis Hillpublished at 12:02 British Summer Time 13 July 2023

12:02 BST 13 July 2023

Glamorgan 403-9 dec v Leicestershire 70-1

This was not a particularly loose ball from Mitch Swepson but my word Lewis Hill has picked it perfectly and launched the spinner over the long boundary at Cow Corner.

What a hit.

He has 24, Rishi Patel has 40.

Lyndon James isn't quick enough to bowl them that short and Tom Lawes has loads of time to swivel and pull it away for four.

Surrey are now 201 ahead but the good news for Notts is the new ball is only four overs away.

A single for Will Jacks off Calvin Harrison posts a 50 partnership.

Luke Wells tucks Doug Bracewell to square leg for a single and that is a 50 partnership for the Lancashire openers.

Wells rocks back and square cuts Simon Harmer for four at the start of the next over and is then down the track and driving over mid-off.

Showers have skidded across Somerset and we have a window for some cricket.

The covers are coming off. Hampshire must resume their rearguard in a few minutes.

Calvin Harrison is going through his variations, but there's no sign of any extravagant turn to worry Surrey's overnight pair.

His latest over is a maiden to Tow Lawes, who remains 18 not out, and the Surrey lead is 196.

Hudson-Prentice takes Sussex to 250 at the end of the 67th over with a late nudge round the corner behind square for four off Alex Thomson, who raises his arms in frustration on his follow through.

Sussex have had the best of this session so far.