Yorkshire's Bairstow 198, Root 190*
Double tons for D'Oliveira and Joyce
Centuries for Robson, Northeast, Wells & Procter
Warwickshire set 322 to win
Lancashire 456 v Hampshire 109 & 9-1
BBC Sport's Stephan Shemilt at Old Trafford:
"How often do we see this? One team bats all day, makes it look so simple, then the opposition loses early wickets when they get their turn late in the day. It's brilliant from James Anderson, taking the edge of Jimmy Adams, who goes for a duck. Much more of that and Hampshire will be vanquished in three days."
Sussex 430-5 v Derbyshire 191
Finally he falls, but not before Ed Joyce reaches 250 - his highest ever score in first-class cricket.
Out lbw to Wes Durston, Joyce receives a standing ovation from all around the County Ground in Derby. It's been a superb innings from the Irishman who struck 34 fours and two sixes in his time at the crease.
Shortly after, Sussex lose their fifth wicket as Derbyshire's Shiv Thakor removes Matt Machan, caught by Tom Poynton.
But there is no doubt today belongs to Joyce.
Lancashire 456 v Hampshire 109 & 6-1
Lancashire and England paceman James Anderson removes Hampshire opener Jimmy Adams with his fourth ball, which brings England hopeful James Vince to the crease. Can he make amends for his first innings run out for nought?
Leicestershire 337 & 62-3 v Northants 151
BBC Radio Northampton’s Alex Winter at Grace Road:
“Remarkable second day here. 18 wickets have fallen. The new rules at the toss were supposed to stop these type of days but batsman have come and gone since the first over this morning. Nice and warm, a bit of swing and this green-tinged wicket still offering something for the bowlers despite the blazing sunshine.
“Leicestershire are still well ahead and a even as few as a hundred more in this second innings should make the game safe - Northamptonshire have never made a score over 300 in the fourth innings against Leicestershire."
Glamorgan 42-4 v Worcestershire 456-6 dec
The weather has had its say in Wales as the umpires call time.
A day that will be remembered for Brett D'Oliveira reaching his maiden double ton.
Lancashire 456 v Hampshire 109
BBC Sport's Stephan Shemilt at Old Trafford:
"Lancashire are finally bowled out for 456, a lead of 347.
"It's undoubtedly their day, but it will be best remembered for the pace, hostility, histrionics and entertainment provided by Tino Best. The West Indies pacer took five wickets, including two spectacular yorkers to uproot the stumps of Liam Livingstone and James Anderson.
"It was spectacular stuff, complete with running, first-pumping celebrations."
Sussex 408-3 v Derbyshire 191
The illustrious previous partnership of 310 between Luke Wells and Ed Joyce is now followed up by one only of 27 as Ross Taylor is caught in the slips by Chesney Hughes off the bowling of Shiv Thakor.
Maybe time to listen to the advice of Alick?
Having said that, Ed Joyce continues to add to his tally
Division One:
Yorkshire 423-4 v Surrey 330
Warwickshire 152 v Somerset 295 & 106-6
Middlesex 203-3 v Nottinghamshire 354 - Rain stopped play
Lancashire 454-9 v Hampshire 109
Division Two:
Leicestershire 332 & 60-2 v Northants 151
Kent 238-3 v Gloucestershire 337
Glamorgan 42-4 v Worcestershire 456-6 dec - Rain stopped play
Derbyshire 191 v Sussex 409-3
Somerset 295 & 104-6 v Warwickshire 152 - Somerset lead by 247
Image source, Rex FeaturesBBC WM's Mike Taylor has details of the latest wicket at Edgbaston:
"Two wickets in the session now for Boyd Rankin.
"Lewis Gregory's first delivery, from Rankin, clattered into the batsman's helmet as he tried to duck out of the way. He bravely continued with new headgear, but in Rankin's next over pushed across the line of a full delivery and was lbw - a regular mode of dismissal today.
"25 overs are still available today."
Middlesex 203-3 v Nottinghamshire 354
Hmm, things are looking a bit grim in the capital...
Yorkshire 417-4 v Surrey 330
Oh, what a shame for Jonny Bairstow. The England and Yorkshire wicketkeeper picks out Kumar Sangakkara at backward point just two runs shy of his second double hundred of the season.
He his 24 fours in his 231-ball knock and put on 372 with Joe Root who is still there on 163.
Can Root bring up his double ton?
Sussex 381-2 v Derbyshire 191
At last. Derbyshire, through Wes Durston, take the wicket of Luke Wells.
It ends Wells' partnership of 310 with Ed Joyce who is still there on 219.
Warwickshire 152 v Somerset 295 & 88-5
Boyd Rankin picks up his second wicket of the innings as Chris Rogers is caught by Sam Hain.
Somerset's lead is 231 with five wickets in hand, but the dangerous Peter Trego is still at the crease on 29.
BBC WM's Mike Taylor has more details from Edgbaston:
"Rankin and Rikki Clarke have been peppering the middle of the pitch since tea.
"Rankin has been rewarded with the important wicket of Rogers, who edged the ball onto his hip and looped up a catch to Hain at backward short leg.
"Somerset lead by a still-significant 231 runs with five wickets to fall, and 27 overs to go tonight."
Lancashire 413-8 v Hampshire 109
Five wickets for Hampshire's Tino Best who removes Lancashire's James Anderson for a duck.
Although Lancashire have really pulled away throughout the day, Best has helped haul things back slightly.
In the previous over, Alex Davies was caught by Michael Carberry off the bowling of Mason Crane.
Yorkshire 407-3 v Surrey 330
Joe Root and Jonny Bairstow now hold Yorkshire's best ever fourth-wicket stand - surpassing Darren Lehman and Michael Lumb's 358 against Durham in 2006.
Their partnership is worth 362 and counting and Bairstow is just five shy of his second double ton of the season.
Middlesex 203-3 v Nottinghamshire 354
They're also off at Lord's with Middlesex pair Sam Robson (114 not out) and John Simpson (66 not out) going great guns.
Here's what Simpson did to one of the Long Room windows earlier when he hit Samit Patel for a maximum...
Glamorgan 42-4 v Worcestershire 456-6 dec
Let's have a bit of a break from this run-scoring to bring you news from Cardiff where they are currently off for rain.
The news does not look too encouraging from BBC Hereford and Worcester's Dave Bradley...
Sussex 365-1 v Derbyshire 191
This is remarkable batting from Sussex opener Ed Joyce.
He knocks Andy Carter over the slips for six to bring up his double hundred.
It may have been slow this morning but now the Irishman, in the 95th, 96th and 97th overs has hit 10 fours, including five in a row (see 4:31PM).
Sorry to keep bringing it up but Ed Joyce was dropped on 47 - how bad do you feel now, Derbyshire?
He follows up the double century with another boundary, and then the following ball brings up the 300 partnership with Luke Wells. Wow.
Yorkshire 382-3 v Surrey 330
Yorkshire's Joe Root continues to churn out the runs at Headingley as he moves to his 150 off just 160 balls.
Jonny Bairstow is 19 short of a double hundred and the partnership moves on to 337. Who'd want to be a bowler this season eh?!