Surrey dismiss England opener Zak Crawley for 19 at the Oval
Essex are bowled out for 298 by Nottinghamshire, and manage only one batting point
Somerset's George Bartlett scores 121 against Middlesex at Lord's
Hampshire skipper James Vince out for 95 against Northamptonshire
Ollie Robinson takes 4-29, including Marnus Labuschagne, as Glamorgan are all out for 123
Worcestershire all out for 83 as 22 wickets fall against Leicestershire
Durham's Graham Clark scores 100 at Bristol, only his second first-class ton
Notts v Essex 205-5
Just a single for Adam Rossington from the final over before tea at Trent Bridge.
It has been Nottinghamshire's session, despite the addition of 119 runs, as they picked up four wickets, including Alastair Cook (72) and Dan Lawrence (16).
Brett Hutton and Dane Paterson have two wickets each, but Stuart Broad was unable to add another victim after having Nick Brownce lbw in the fifth over of the morning.
Sussex 102-3 v Glamorgan 123
High up on to his toes and punched through the offside to the ropes. That is classic Steve Smith.
He moves into double figures and the 100 is up for Sussex.
Worcs 0-1 v Leics 173
Image source, Rex FeaturesBack out there again following an early tea which followed the end of Leicestershire's first innings - and they already have a wicket.
Chris Wright's fifth delivery sends back Azhar Ali, who can only edge a perfect leg-cutter through to the keeper.
Gloucestershire v Durham 240-5
Durham added 113 during the afternoon session, but the loss of three wickets has dented their hopes of achieving a really big total.
Scott Borthwick (53) and David Bedingham (40) put on 63 but departed in successive overs with the score on 149.
And Ollie Robinson fell for 38 to an excellent catch by keeper James Bracey, standing up to the stumps. They are only 10 short of a batting point and will be grateful for having lower order depth to come.
Surrey v Kent 217-9
He deserves this applause. What a vital knock.
His second half-century of the season and third of his career is brought up with a sumptuous straight drive off Dan Worrall, his seventh four to go with a six in his 77-ball stay.
Surrey v Kent 213-9
Michael Hogan brings up the 200 with a meaty drive through the covers for four and in the next over Joey Evison moves onto 46 with an almighty hooked six off a short ball from Dan Worrall.
Hogan continues to wag the tail with a punch down the ground off Jordan Clark for another boundary.
Surrey just showing hints of frustration.
Worcestershire v Leicestershire 173 - tea
Dan Wheeler
BBC Hereford & Worcester
Both sides will think they've had a decent day so far with a session to go on day one.
If you'd given Brett D'Oliveira a total of under 200 after sticking the opposition in, he would've taken it.
Likewise, after being 117-7, to get to 173 is rather better than Leicestershire were fearing.
Joe Leach and Matthew Waite claimed three wickets apiece and Adam Finch, whose hostility changed the momentum took a couple, as did Ben Gibbon, who collected two from round the wicket to clean up the Foxes innings after struggling for rhythm to that point.
The Foxes will be mindful of the Pears' fragility with the willow in recent games. Five times this summer they've lost half the team with fewer than 100 on the board. Could still be some twists to come.
Middlesex v Somerset 212-3
George Bartlett heads off for a 20-minute break, unbeaten on 114 as Somerset have enjoyed a super middle session.
They scored 116 runs and but for the loss of captain Tom Abell for 77, it would have been faultless.
Plenty of graft left for the Middlesex attack after tea.
Sussex 95-3 v Glamorgan 123
There is a larger than normal crowd in at Hove today and many of them have come to see Steve Smith in what is his only home game in his three-match stint with the county.
He made 30 and three in his other two innings. Surely he has something substantial in his locker for them?
And Michael Neser obliges by offering him a wide half-volley to get his first four. That is a gift for a player of Smith's undoubted quality.
Worcestershire v Leicestershire 173
Ben Gibbon takes two wickets in three balls to bring Leicestershire's first innings to a rapid end.
Colin Ackermann inside edges into his stumps on 52 as he attempts an extravagant cover drive.
And number 11 Will Davis follows, lbw for a duck, to leave loan signing Josh Davey on nought not out.
Hampshire 210-4 v Northamptonshire
It's certainly been Hampshire's afternoon, though Ben Brown's departure for 44 not long before tea has at least given Northants something to show for their efforts on a placid track.
Alex Russell the debutant leggy has shown glimpses that there will be something for Mason Crane to work with when Northants get to bat, but that might be some time, with James Vince ominously poised on 60 and Liam Dawson on six as the players troop off.
Sussex 83-3 v Glamorgan 123
Chesteshwar Pujara has failed. I repeat, Chesteshwar Pujara has failed!
The Sussex captain is out for a 10-ball duck.
Michael Neser had already had one loud LBW appeal in the over, but he gets his man from the last ball spearing one into the pads on middle and leg.
From 76-0, Glamorgan have come roaring back into this.
Notts v Essex 199-5
Essex lose their third wicket for the addition of only 25 runs as Matt Critchley appears caught in two minds from a ball by Brett Hutton and tamely edges to the keeper.
Simon Harmer comes out to bat and Adam Rossington gets off the mark in the next over with a cover drive for four off Stuart Broad.
Surrey v Kent 196-9
Three wickets for Dan Worrell. Debutant Arafat Bhuiyan flashes a drive at Dan Worrall and feathers a nick to Dom Sibley who clutches infront of his throat at first slip.
Michael Hogan joins Joey Evison, who is on 40, in the middle.
Middlesex v Somerset 200-3
Off the mark with a six!
Tom Kohler-Cadmore greets the part-time of Sam Robson by dispatching him back towards the Lord's pavilion for a maximum.
TKC is never one to die wondering!
Hampshire 203-4 v Northamptonshire
James Vince brings up the 200 with a reverse sweep off spinner Rob Keogh... it's that time of year I suppose.
He's onto 58 and according to BBC Radio Solent commentator Kevan James has apparently only been dismissed once this season at the Ageas.
Middlesex v Somerset 193-3
There will be no century today for Tom Abell!
The Somerset captain has batted very nicely and put his side in a good position, but he is a bit loose as he tries to drive Ryan Higgins.
The ball goes low to Stevie Eskinazi at a short gully and he makes no mistake for a third catch of the innings.
That ends a partnership of 183 between Abell and centurion George Bartlett.
Sussex 81-2 v Glamorgan 123
Tom Alsop was given his Sussex county cap this morning, but he can't make a real contribution with the bat today.
Michael Neser goes fuller and traps him absolutely plumb in front, coming round the wicket.
Cheteshwar Pujara is now making his way to the crease.
Worcestershire have broken the eight-wicket partnership at New Road with Chris Wright lbw to Joe Leach for 30. Josh Davey - newly arrived on loan from Somerset - is now out there with Colin Ackermann and Leicestershire are 173-8.
Gloucestershire now have Zafar Gohar and Zaman Akhter operating in tandem at Bristol where Durham are 230-5 and closing in on a first batting point, with Graham Clark 31 not out.
Middlesex v Somerset 193-2
Image source, Rex FeaturesLuke Hollman offers him width and George Bartlett wristily sends it to the cover boundary. Terrific stuff!
A seventh century for Bartlett and his first since last September.
Of the 14 times he has reached 50, he has converted 50% of those into three figures, which is some going.
This knock has come off 174 balls with 18 boundaries.