Only one run from the final two overs of the afternoon at North Marine Road and tea arrives with Yorkshire 25 ahead.

Will Luxton has 59 not out but the loss of Jonny Bairstow for 57 - lbw to Jack Carson - was a blow to their hopes of a really substantial first-innings lead.

Jaydev Unadkat has been the pick of the Sussex attack so far, the Indian left-armer taking 2-30 from 15 overs.

A couple of twos for Miles Hammond off Rehan Ahmed in the final over before the interval at Bristol.

Gloucestershire began their reply with an opening stand of 68 before the loss of Cameron Bancroft for 39.

Ben Charlesworth remains 42 not out but the home side have also lost Ollie Price, who tried to pull Josh Hull and keeper Peter Handscomb took a leaping catch above his head.

Image source, Rex Features

Dean Elgar keeps chugging along - he really could go as big as he wants.

The South African is up to 102 at tea but did see Tom Westley fall after a 144 stand for the third wicket.

It has been hard work for the bowlers, with no help from a green pitch which has played more like the M27.

A decent comeback from James Rew and Kasey Aldridge in this session, but when the former fell for 49 Craig Overton still came in earlier than he would have wanted.

Warwickshire have bowled well without being incredible, a pretty even and lengthy afternoon session.

Leg-spinner Mason Crane has Nick Potts lbw with the final ball before tea, which arrives with Derbyshire 210 ahead with two wickets left.

Anuj Dal is still there on 69 not out, made from 98 balls, having earlier shared a stand of 67 with Zak Chappell.

Spinner Ben Kellway has 3-59 from 19 overs for Glamorgan, who picked up three wickets during the afternoon session, which began with the home side on 247-5.

With Dean Elgar approaching his century, Jordan Cox has gone under the radar in his short innings so far.

But there have been three boundaries including a sweetly timed cut and a nice-looking straight drive.

In fact, he's already rushed to 25 in 32 balls. He really does look like a man in special form.

Martin Emmerson
BBC Radio Newcastle

It was during a sloppy period of play, from a bowling point of view, when things suddenly started to turn in Durham's favour this afternoon.

Notts were 96-1 and the boundaries were coming freely. Debutant fast bowler Daniel Hogg had been pulled out of the Durham attack after just three overs, which had cost 26 runs.

Neil Wagner was then brought back on at the Finchale End. He went for a couple of fours, then packed the legside field and had Haseeb Hameed caught down the legside for 44.

Notts went from 96-1 in the 21st over to 122-6 by the midway point of the 33rd over. Wagner took three wickets during that period, while Bas De Leede and Ben Raine also claimed a dismissal each.

Raine has been particularly tight. He's bowled five maidens in his 12 overs and taken 1-20.

Adam Finch cuts Matt Parkinson away for four and Worcestershire have their fourth batting point.

The home side lead by 231 and someone is going to have to bat well for Kent if they are take this match 'the distance'.

50 for Kasey Aldridgepublished at 15:55 British Summer Time 23 August

15:55 BST 23 August

Warwicks 337 v Somerset 184-6

Kasey Aldridge looks and feels 10 feet tall currently.

Wickets and runs for the Lions last Wednesday to Saturday, then that match-winning bowling performance at home to Leicestershire in the semi-final on Sunday.

He is keeping Somerset in this first-innings bonus point shoot out, and gets his fifth half century in first-class cricket.

He gets there with a three, five fours and one six, off 83 balls.

for Dean Elgarpublished at 15:53 British Summer Time 23 August

15:53 BST 23 August

Hants v Essex 181-2

Image source, Getty Images

A third County Championship century of the season for Dean Elgar!

He really has been the perfect replacement for Sir Alastair Cook at the top of the Essex batting order.

The South African, playing as a local player, has barely put a foot wrong today - including the perfectly timed punch down the ground to reach three-figures.

Surrey's captain Rory Burns has led them in a great day so far.

His second hundred of the season, and highest score of the campaign, has seen them dominate this second day to take a big lead.

He takes tea 168 not out.

With Ben Foakes, 66 not out, the pair have shared 158 for the fourth wicket and they're now perfectly placed to bat Lancashire out of the game.

Glamorgan have another wicket at Derby with Zak Chappell bowled by Dan Douthwaite for 29. Anuj Dal is still there on 56 not out and the home side are 189 ahead on 357-7.

Ollie Price hits a four off Josh Hull and Gloucestershire are 92-1 in the 25th over after bowling Leicestershire out for 402 earlier in the day.

for Rory Burnspublished at 15:40 British Summer Time 23 August

15:40 BST 23 August

Surrey 295-3 v Lancs 204

Consecutive boundaries gets Rory Burns to 150 before tea.

He slog sweeps Luke Wells' leg spin to cow corner before pushing the next ball, fired down the leg side, past deep square for four more.

242 balls with 22 fours.

Surrey are about to collect a second batting point too.

But the second new ball is now due to give Lancashire some hope.

for Sam Robsonpublished at 15:39 British Summer Time 23 August

15:39 BST 23 August

Middx 115-1 v Northants 207

A very measured fifty in 131 balls for Sam Robson has led his side in a strong reply at Marchant Taylor's.

His fifth score over 50 this summer.