Bad light stops play at New Roadpublished at 18:32 BST 25 May
Worcs 54-2 v Warwicks (target 327)
This is not necessarily it for the day but, for the time being, bad light has stopped play at New Road.
Notts declare on 393-8, leaving Yorkshire a target of 463
Tom Lammonby hits 104 not out as Somerset defeat Durham
Jack Carson takes 5-26 as Sussex beat Hampshire
Worcestershire need to score 327 to beat Warwickshire
Charlie Allison scores 140 for Essex, who set Surrey 417 to win
Matthew Kuhnemann takes 6-53 as Glamorgan beat Middlesex by 10 wickets
Kent's Ben Compton out for 156 against Derbyshire, who enforce the follow on
Cameron Green hits unbeaten 118 for Gloucestershire against Northants
Keaton Jennings makes 112 but Lancashire lose by an innings to Leicestershire
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Gideon Brooks, Matthew Cresswell, Paul Grunill and Lennan Tomlins
Worcs 54-2 v Warwicks (target 327)
This is not necessarily it for the day but, for the time being, bad light has stopped play at New Road.
Northants 131-4 v Gloucs (lead by 221)
James Sales glances a wayward delivery from Ben Charlesworth off his pads down to fine leg to move him onto 30 not out.
Sales and Saif Zaib are enjoying a good fifth wicket partnership for the hosts at the moment.
Yorks 159 & 165-4 (target 463) v Notts 228 & 393-8d
Harry Duke nudges Dillon Pennington for a single, Yorkshire's first run in 30 deliveries.
The anchors are bitten firmly on the seabed at Headingley as Matthew Revis and Duke dig in.
Worcs 52-2 v Warwicks (target 327)
Not a bad looking shout as Ed Bamber traps Gareth Roderick on the pad but the umpire remains unmoved - height looked like the problem there potentially.
The following ball from Bamber is too full and is dispatched off his pads by Roderick to bring up Worcestershire's 50.
Worcs 46-2 v Warwicks (target 327)
With his third ball into the attack, Ed Barnard gets a play and a miss from Kashif Ali who looks to drive but gets that one wrong.
Derbys 587-5 dec v Kent 326 & 145-3
Tawanda Muyeye is playing positively as usual but he settles for a single, pushed into the covers, as he goes to 50 from 61 balls.
No further damage for Kent since Ben Compton departed for 49 but they still need another 116 to avoid an innings defeat after following on.
Surrey 279 & 32-0 v Essex 217 & 479
David Brett
BBC Essex
Surrey will have a bit of work to do tomorrow.
Burns has done well there to get through those eight overs but it is all set up for a fascinating day tomorrow.
Surrey 279 & 32-0 v Essex 217 & 479
Surrey's openers survive the final eight overs unscathed but it is going to be a big ask for the reigning champions to win this game tomorrow after being set a target of 418 at The Oval.
The size of their task is principally due to Essex's Charlie Allison, who made a superb 140, his maiden first-class century, before perishing as they pushed for a declaration that never happened.
He put on 80 with Tom Westley and 116 with Noah Thain, who both scored exactly 50 for Essex, who had traield by 62 on first innings.
Simon Harmer was not given an over before stumps - but how big a role will the spinner have on the final day?
Worcs 45-2 v Warwicks (target 327)
Another challenging over has been seen out well by Worcestershire's Gareth Roderick.
Terrific bowling once more by Chris Rushworth again, however.
He is going at less than two an over at 1-13 off his first seven in his spell.
Ethan Bamber replaces Chris Woakes at the other end.
Surrey 25-0 - target 418
Rory Burns cover drives Jamie Porter for four. He must be feeling confident because he could have left that one alone.
Wharton lbw b Patterson-White 58 (Yorks 160-4, target 463)
Much talk before this innings that it would be Mo Abbas doing the damage but it is the slow left arm of Liam Patterson-White that is creating havoc.
The Notts man has 3-21 now and Yorkshire are still a long way from the target.
Surrey 21-0 - target 418
A single for Rory Burns in Kasun Rajitha's opening over before Dom Sibley drives straight for four. Excellent shot.
The right-hander then nudges one to point to keep the strike.
Worcs 43-2 v Warwicks (target 327)
Gareth Roderick and Kashif Ali have had to dig in and withstand some more really good bowling from Chris Rushworth and Chris Woakes but, at the moment, they refuse to budge despite a number of appeals for their wickets.
It is not comfortable out there, however, for the Worcestershire pair.
Surrey 15-0 - target 418
Surrey see off Jamie Porter's third over with the new ball.
There are three overs left and Essex call up Kasun Rajitha, who took five wickets in the first innings.
Surrey 13-0 - target 417
Surrey reach the boundary for the first time, but it's leg byes off Shane Snater. Rory Burns then shoulders arms and it is so close to the off stump. A 'cigarette paper away' to quote grandfathers from long ago.
Sharma c O Price b Bailey 24 Northants 100-4, lead by 190)
Fourth wicket goes down for Northamptonshire.
Aadi Sharma's exciting stint at the crease comes to an end after Archie Bailey's delivery gets up on him and he can only edge to Ollie Price at slip.
Sharma showed glimpses of what could be a very exciting future in that innings.
Surrey 4-0 - target 418
The Essex fielders go up and Jamie Porter is convinced that is out after rapping Rory Burns on the pads. The umpire isn't.
Northants 100-3 (lead by 190 runs v Gloucs)
The 100 is up for Northamptonshire after James Sales works a couple into the leg side.
Surrey 4-0 - target 418
Essex have three slips in place but there hasn't been a sniff of a chance so far with Rory Burns and Dom Sibley focused on getting solidly behind anything they deem necessary to play.
SIbley leaves the final ball of Shane Snater's first over - he must have very good judgement because that didn't miss by much.
Northants 98-3 v Gloucs (lead by 188)
Aadi Sharma throws the kitchen sink at a wide one and it flashes over Cameron Bancroft at slip for four.
The following ball is a much more cultured shot and brings up back-to-back boundaries.
Sharma is 24 not out off just 24 balls in a highly watchable innings so far from the 19-year-old.