Division 1
Durham v Somerset
Hampshire v Sussex
Surrey v Essex
Worcestershire v Warwickshire
Yorkshire v Nottinghamshire
Division 2
Derbyshire v Kent
Glamorgan v Middlesex
Leicestershire v Lancashire
Northamptonshire v Gloucestershire
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Derbyshire 106-1 v Kent
Very much Derbyshire's morning after choosing to bat first despite the loss of David Lloyd for 50 six overs before the interval.
The normally free-flowing Caleb Jewell has reined himself in and has 34 not out from 75 balls so far.
Kent have only tried four bowlers so far, with Nathan Gilchrist the only one to taste success when he had Lloyd leg-before.
Surrey v Essex 103-4
A session of two halves.
Essex made a positive start after being put in by Surrey, who picked a team including six seamers - five of whom have been in action this morning.
The visitors reached 88-1 following an opening stand of 50 between Dean Elgar and Paul Walter, but then lost three wickets for seven runs as the home side hit back.
Michael Pepper and Matt Critchley will resume on eight and three respectively, with a big job to do if Essex are to post a decent first innings total.
Image source, Getty ImagesSam 'keepy uppy' Curran in the field for Surrey
Durham 96-3 v Somerset
Anthony Gibson
BBC Radio Somerset
Last ball of the session sees a very good shout from Craig Overton's bowling.
Replays showing it might have been umpire's call just clipping the leg stump, but no more than that.
Durham 96-3 v Somerset
Both sides will be quite pleased with their morning's work after a competitive two hours.
Alex Lees would have had his mind full of possibilities after winning the toss and batting first after his side piled up more than 1,000 runs in the last two first innings.
But seconds after taking guard he heard the clatter of his stumps as his shuffle forward to the first ball of the match from Matt Henry took his inside edge and went on to his off pole.
Emilio Gay and Ben McKinney's watchful stand of 64 repaired that early damage but first McKinney (30) then Gay, dropped twice on his way to 41, perished as Somerset seized back the momentum.
Hants 93-4 v Sussex
Adrian Harms
BBC Sussex
With his previous injury issues and a lot of cricket to come and Ollie Robinson having played at Taunton in the last round, he rotates out for this one.
Ari Karvelas and Henry Crocombe have come in.
Surrey v Essex 103-4
Michael Pepper is under way with consecutive off-side boundaries off Nathan Smith - one front foot, one back.
He misjudges the next by shouldering arms and it just misses the off stump as he comes back off the pitch.
McCann c Hill b Thompson 28 (Yorks v Notts 65-2)
Just before lunch and Yorkshire have some reward for a decent bowling display with the wicket of Freddie McCann.
Jordan Thompson gets one to shape in and leave and the edge goes low to first slip where George Hill just gets enough fingers underneath the ball to snatch it off the deck.
A timely boost ahead of the break for the home side.
Durham 88-3 v Somerset
Anthony Gibson
BBC Radio Somerset
A nice safe catch from one of the best fielders in the country in Tom Abell.
See 12.43 entry...no Gay did not make Somerset pay too much for dropping him twice before this third time lucky!
Westley c Foakes b Smith (20 (Surrey v Essex 95-4)
A snorter.
Nathan Smith produces one which lifts off the pitch and Tom Westley gloves to Ben Foakes, who takes his third catch of the morning.
Surrey have now taken three wickets for seven runs.
Jennings lbw b van Beek 27 (Leics v Lancs 74-1)
Leicestershire have much needed breakthrough and it is the former skipper Keaton Jennings who is on his way.
Gay c Abell b Henry 41 (Durham 88-3 v Somerset)
Emilio Gay had been living a slightly charmed life, as well as he's played.
Dropped twice, he's perished when offering a third chance top edging a pull off Matt Henry and finding Tom Abell out behind square in the long grass who's held on well.
Bit of a present that.
Shama c Green b Charlesworth 10 (Northamptonshire 57-4 v Gloucestershire)
Aadi Sharma's first knock in first-class cricket is done.
He's rocked back to pull a shortish one from Ben Charlesworth and he's not got it at all, clothing it to Camern Green at mid-wicket.
Gloucestershire's good morning is getting better.
Yorks v Notts 59-1
Freddie McCann and Ben Slater took their time initially but they are expanding their repertoire now and have the 50 partnership up.
Slater had an uncomfortable time of it early and was doubled up twice after being hit – he also was dropped off Ben Coad in the 13th over when Notts were 17-1.
But they are going well now after weathering that early storm.
Lloyd lbw Gilchrist 50 (Derbys 99-1 v Kent)
Derbyshire fall short of a century stand for the first wicket as David Lloyd departs. He plays slightly across the line to a full-length ball from Nathan Gilchrist and there isn't any doubt about the decision in the mind of the umpire.
A good innings and Lloyd will be disappointed not to have converted it into a big one.
Surrey v Essex 92-3
And then there were five.
Surrey call up Tom Lawes for his first bowl of the morning with 20 minutes to go before lunch.
Jamie Overton continues to wait at the back of the queue for his chance.
Durham 87-2 v Somerset
Martin Emmerson
BBC Radio Newcastle
Emilio Gay has been dropped a couple of times.
Most recently on 39 and before that on 20, he is now on 40.
Northamptonshire 52-3 v Gloucestershire
Nice steer off the back foot from James Sales to bring up the home side's half-century.
It's a grind this morning for Northants but there's a bit of cheer as Ben Charlesworth drops short and Sales pounds it away through the covers.
Stand-in skipper Dom Bess advocating the benefits of yoga to his Yorkshire team-mates - or just taking a tumble in the field?
Image source, Rex FeaturesGubbins lbw b Carson 18 (Hants 70-4 v Sussex)
A second in five balls for Sussex who are firmly in the ascendancy at the Utilita Bowl.
Jack Carson comes round the wicket to the left hander and Gubbins prods forward but is hit on the front pad and the finger goes up.
It was only the spinner's second ball in his first over and he is delighted as Hampshire start to wobble.
Less delighted when Liam Dawson, on his 200th match for Hampshire, goes 4..6..4 as it finishes with 14 from it.
Derbys 99-0 v Kent
David Lloyd pushes Jake Ball away for a single and completes his second half-century of the summer off 86 balls.
Derbyshire's decision to bat first is looking a sound one at the moment. Kent have now turned to leg-spinner Matt Parkinson, whose first over is a maiden.