Matt Fisher takes 11 wickets in the game for Surrey, who are set a 315 target by Notts
Jack Leach takes 7-69 as Somerset bowl out Hants for 172 and enforce the follow-on
Worcestershire relegation confirmed barring any points deductions affecting other teams but they reach 591-9 against Durham
Leicestershire hoping to clinch Division Two title against Kent - but no play on day three
Glamorgan will be promoted if they win against Derbyshire with at least 19 points
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Surrey 173 v Notts 231 & 223-8
Brett Hutton angles one away off Gus Atkinson's penultimate ball and away it goes for four runs to the deep-third boundary.
The lead goes to 281 runs.
Are we thinking 300 would be a huge psychological blow?
Surrey 173 v Notts 231 & 219-8
A maiden from Matt Fisher to start with.
He already has 10 wickets in the game,
The Notts lead remains 277 runs.
Gus Atkinson gets the second over.
Surrey 173 v Notts 231 & 219-8
Big shout for lbw against Josh Tongue with the third ball.
We've already had nine lbw decisions but this isn't the tenth.
Matt Fisher looks flabbergasted...
Surrey 173 v Notts 231 & 219-8
Right then,
Here we go at The Oval.
Notts lead by 277 runs with two wickets remaining.
Brett Hutton (23) and Josh Tongue (14) are the not out batsmen.
Matt Fisher has the ball to get us back under way.
We have 72 overs to get through.
Tea will be at 15:30 BST.
Let's play some cricket shall we?
Image source, GettySurrey have reached 199-4 after 37 overs of their semi-final against Hampshire at the Utilita Bowl.
Following the earlier dismissal of Alice Monaghan for 55, Kira Chathli has 53 not out from 55 balls.
She has now been joined by Phoebe Franklin after Alice Davidson-Richards was bowled by Naomi Dattani following a stand of 89.
Scorecard updates available here.
Division One
Durham v Worcestershire 320-5 - no play before lunch, start 1.20
Somerset 454-8 dec v Hampshire 61-4
Surrey 173 v Nottinghamshire 231 & 219-8 - no play before lunch, start 1.10
Sussex 127-5 v Yorkshire 194
Warwickshire v Essex 325-5 - no play before lunch
Division Two
Derbyshire 17-0 v Glamorgan 259 - no play before lunch, inspection at 1:30
Gloucestershire 158-5 v Northamptonshire 206
Lancashire v Middlesex 189-8 - no play before lunch
Leicestershire 459-7 dec v Kent 17-0 - no play before lunch
Sussex 127-5 v Yorkshire 194
Jordan Thompson beats Jack Carson with a magnificent delivery but the wicket of Tom Alsop is the only one for Yorkshire during an initial 19-over session at Hove following a delayed start.
Both teams need as many points as possible from the game in case Durham somehow manage to conjure up a win over Worcestershire.
John Simpson is 25 not out at the interval and Carson has a single.
Alsop b Milnes 36 (Sussex 126-5 v Yorks 194)
Tom Alsop can't believe it.
He jams the bat down on a yorker but the ball rolls back onto the leg stump as he desperately tries to block it with his foot.
The bail falls, his innings is over. Jack Carson is the next man in.
Sussex 126-4 v Yorks 194
John Simpson follows a scoop down to long leg for a couple by using his feet well before driving Dom Bess past mid-off for four. Little sign of turn in the off-spinner's opening over.
Sussex 119-4 v Yorks 194
Jordan Thompson implores the umpire for a caught behind decision against John Simpson - he doesn't get one.
Simpson was a bit late on that one and it clipped the top of the pad on its way through to the keeper.
Spin now as Dom Bess enters the attack.
Somerset 454-8 dec v Hants 61-4
A very satisfactory day for the hosts so far and lunch will taste especially sweet for Jack Leach and Archie Vaughan who have combined to reduce Hants top order to rubble.
Somerset marched smartly to the fourth then fifth batting bonus points, Kasey Aldridge's run out the last action with Craig Overton finishing unbeaten on 50
With the ball there is already significant turn and while a couple of the Hants batters will rightly kick themselves for giving away wickets (Nick Gubbins and Toby Albert) Somerset might feel they could have had a couple more.
Sussex 119-4 v Yorks 194
Good timing by Tom Alsop, who tucks Matt Milnes away to square leg for four. He advances to 35 not out.
Durham v Worcs 320-5
Blue skies up above and action in the middle albeit from ground staff at CLS as the umpires complete their 12:30 inspection.
There will be no play before lunch but play is set to start at 13:20 with 70 overs in the day.
Somerset 454-8 dec v Hampshire 61-4
Kevan James
BBC Radio Solent commentator
That's why I was never captain. I would have whipped him off from the his previous over and I'd have given him a stern rebuke!
Revenge for Vaughan as he gets Toby Albert caught and bowled.
Somerset 454-8 dec v Hants 59-4
That was a very difficult chance for Craig Overton at slip but Jack Leach finds the edge of Washington Sundar's bat and the ball flies quickly to his left at boot level.
Overton is annoyed with himself but that was a half chance at best.
Surrey 173 v Notts 231 & 219-8
The clouds have lifted somewhat at The Oval.
Play will begin at 13:10 BST with 72 overs left in the day.
Derbyshire 17-0 v Glamorgan 259 - start delayed
Nick Webb
BBC Radio Wales
The rain finally stopped in Derby at around 12:15 BST, shortly after the umpires had been out for a wander and a chat with the groundstaff.
They’re having another look at 13:30 BST, but it would be a surprise if they start straight after that given the amount of rain that’s fallen.
Derbyshire are desperate to get as much play as possible to open up some sort of route to victory in the battle of third versus second, while Glamorgan’s interests could be best served by further delays.
Gloucs 158-5 v Northants 206
They have taken an early lunch at Bristol and hope to resume play at 13:10 BST.
Albert c & b Vaughan 29 (Somerset 454-8 dec v Hants 58-4)
And what do you know... Lewis Gregory's decision to keep Archie Vaughan on has paid immediate dividends.
Toby Albert has leaned back and tried to blast that over mid off and clothed it off the toe end straight back to the bowler who takes a simple catch.
That was a horrible shot and another Hants wicket that has rather been given away.
Sussex 110-4 v Yorks 194
Tom Alsop jabs the bat down on a quicker ball from Jordan Thompson and then adjusts the position of his feet, putting his left one in the way just in case it spins back towards the stumps. It doesn't.