Ben Stokes out for 95 as Durham respond to Northants' 450
Rehan Ahmed hits 128 for Leics against Yorkshire
Teenager Tom Norton takes 5-50 as Glamorgan rip through Surrey for 105
Champions Notts lead by 273 runs at halfway at leaders Essex
Wickets tumbling in clash between Sussex and Hampshire; Warwickshire get into lead over Somerset
Division Two: Derbyshire v Lancashire; Kent v Middlesex; Worcestershire v Gloucestershire
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Kent 416 v Middlesex 270-6
Keith Dudgeon is bowling around the wicket for Kent and trying to bounce his man out.
Max Holden pulls a short ball for four and Dudgeon puts his hand over his face as the ball just evades deep backward square leg.
Dudgeon moves his fielder further around to where the ball went.
Horse, stable door, bolted?
The follow-on has also now been avoided which seemed unlikely at 47-4.
Sussex v Hants 182-9 - lead 214
What a shot by Kyle Abbott.
This one is drilled away through extra-cover for four.
Hampshire's lead rises to 214.
Somerset 208 & 0-0 v Warks 330
Jordan Hermann and Josh Thomas are out in the middle as Somerset look to make inroads into Warwickshire's 122-run lead.
Ethan Bamber immediately unleashes a noisy appeal as he strikes Hermann's pad first ball. Not out.
The opener then almost chips a catch to mid-off, but it drops a fraction short of the fielder's dive Heart in mouth time.
Singh b Haydon 12 (Derbyshire 364 v Lancashire 161 & 113-4)
Harry Singh's defiant vigil is ended!
After blocking and defending for 57 previous balls, he shoulders arms to one from Rory Haydon that nips in a touch and hits the stumps.
Singh has to trudge off and Lancashire are staring down the barrel.
D'Oliveira c Bancroft b van Buuren 52 (Worcs 209-5 v Glos 289)
The penultimate over of the day at New Road proves to the undoing of Brett D'Oliveira.
The Pears has battled for the best part of two sessions, but when Graeme van Buuren gives one a bit more air, he's tempted into a drive and it ends in the hands of Cameron Bancroft at slip.
Reward for some toil from Gloucestershire.
Kent 416 v Middlesex 262-6
Max Holden continues to hold Kent at bay at 118 not out.
Zafar Gohar is playing a good hand on 41* and these two have added 103 runs for the seventh wicket.
Worcs 209-4 v Glos 289
Nobody embodies the fight you associate with Worcestershire better than Brett D'Oliveira.
The captain has been a bit short of runs, but he has dug in today and he has churned out a fighting fifty.
He is dragging his side towards that Glos' first innings total of 289.
Leics 453 v Yorks 185 & 1-0
Josh Davey takes the new ball and Adam Lyth faces the first ball, with 16 overs scheduled this evening.
Lyth takes a leg bye straight up bringing partner Will Luxton on strike.
Luxton has to sway out of the way to a sharp short ball but survives.
Ben Green to take the first over from the Pavilion End.
Clark lbw b Sanderson 36 (Durham 260-6 v Northants 450)
Ben Sanderson ends a 58-run stand for the Durham sixth wicket as he pins Graham Clark in front.
In comes Kasey Aldridge.
Organ c Leaning b Unadkat 48 (Sussex v Hants 173-9 - lead by 205)
What an absolutely fabulous catch!
Felix Organ edges towards the slip cordon and this looks like it should be a take at first slip.
Jack Leaning gets across from second slip though and makes a fabulous one-handed grab to his left.
Organ has to drag himself off after checking with the umpire if that carried. He can't believe it.
Essex 13-2 v Notts - trail by 260 runs
Image source, ShutterstockA great day for the defending champions but a horror show from current leaders and title pretenders, Essex.
A century from Jack Haynes was the mainstay of Notts taking a 273-run first innings lead.
The loss of two wickets late in the day means the home side have a mountain to climb to get back in this one and Notts are well in the title chase.
A Sunday finish anyone?
Essex 13-2 v Notts - trail by 260 runs
A huge shout for a catch behind to dismiss Dean Elgar.
The Essex batter throws his head to the skies and Notts go off to celebrate but the umpire keeps his finger down.
That really would have put the tin lid on things for Essex. Notts looked convinced and Elgar's reaction seemed to be a giveaway but it stays at 13-2.
One over remains in the day.
Gilchrist b Leach 7 (Somerset 208 v Warks 330)
Jack Leach wraps up the Bears knock as he turns one past the forward defensive of Nathan Gilchrist and onto the off-stump.
Leach finishes with 2-42 while Ethan Bamber is unbeaten on six.
Somerset will face 11 overs this evening as they begin their second innings 122 runs behind and up against it.
Neal c Haines b Carson 5 (Sussex v Hants 173-8 - lead by 205)
The eighth wicket goes down and Andrew Neal does not like this one at all.
It is decided by umpire Jack Shantry that Neal gets an inside edge onto his pad before he is caught easily at first slip by Tom Haines.
Neal turns back to ask what part of the bat that hit. He has to go though.
Kyle Abbott is in for Hampshire.
Kent 416 v Middlesex 260-6
A delivery that is a bit legside from Matt Milnes is missed by Max Holden and wicketkeeper Chris Bnejamin and runs away for four byes.
That brings up the 100-run stand between Holden and Zafar Gohar, who is on 39.
Sussex v Hants 173-7 - lead by 205
Big opportunity goes down for Sussex.
Felix Organ (48*) swipes outside of off-stump in an attempt to find his half-century.
It's uppish and flies to Jack Carson at third slip and it seems harsh to call it a chance but he gets two hands to it well above his head before seeing it go down.
Sussex need those to stick. Organ survives.
A Green c Bairstow b Moriarty 0 (Leics 453 v Yorks 185)
Well that escalated quickly.
Alex Green looks all at sea as he plays back to Dan Moriarty and feathers a catch to wicketkeeper Jonny Bairstow.
The former Surrey spinner finishes with 4-85.
Leicestershire have lost their last four wickets for five runs but Yorkshire face a 268-run deficit on first innings.
Derbyshire 364 v Lancashire 161 & 102-3
Anuj Dal over-pitches and Harry Singh crunches it through the covers for four.
That doubles his score in one shot and takes this innings into three figures.
B Green b Moriarty 18 (Leics 453-9 v Yorks 185)
Yorkshire have taken three wickets for five runs.
Ben Green looks to defend as Dan Moriarty rejoins the attack but plays inside a ball which turns a little and takes the top of off-stump.
The Foxes will hope they have done enough already with a huge 268-run lead.
Kent 416 v Middlesex 250-6
Max Holden whips a Grant Stewart ball past midwicket and that single sees the scoreboard tick over to 250 and a first batting point.
Holden has 112 and he has added 91 with Zafar Gohar. This has gone a long way towards making sure they go past the follow-on target of 267.
