There's a bit of rain about this morning and so we'll have delays in four of the five Division One matches, and at Headingley in Div Two.
Thankfully it seems to be clearing through quite quickly.
Division One:
Hants v Surrey - start delayed, rain
Kent v Lancs - Lancs won toss and chose to bat
Northants v Essex - start delayed, rain
Notts v Middlesex - start delayed, rain
Warwickshire v Somerset - start delayed, rain
Division Two:
Durham v Leics - Leics won toss and chose to bowl
Glamorgan v Derbys - Glamorgan won toss and chose to bowl
Sussex v Gloucs - Gloucs won toss and chose to bowl
Yorkshire v Worcs - start delayed, rain
The Division Two promotion race
It's almost a formality in Division Two as to who will join already-promoted Durham in the top tier next season.
Worcestershire require just two points against Yorkshire at Headingley to go up.
If they slip up, third-placed Leicestershire will need a huge haul against Durham.
Who needs what in Division One?
Leaders Surrey need a maximum of five points from their game at Hampshire to make it back-to-back titles.
Any points that second-placed Essex drop at already-relegated Northants will mean Surrey require fewer points to lift the trophy.
Kent and Middlesex are both battling to avoid relegation, with Kent a point above Middlesex in the table.
Kent just need to match Middlesex's points total to stay up.
Post update
Rex FeaturesCopyright: Rex Features
Morning!
Six months on from the whites being dusted off and the smell of freshly mown outfields, we've somehow reached the final week of the domestic cricket season.
The title, relegation and promotion are still on the line.
Over the next four days we'll bring you all the action, so let's get straight to it...
Live Reporting
Adam Lanigan, Alex Winter and Gary Smee
All times stated are UK
Toss news
There's a bit of rain about this morning and so we'll have delays in four of the five Division One matches, and at Headingley in Div Two.
Thankfully it seems to be clearing through quite quickly.
Division One:
Hants v Surrey - start delayed, rain
Kent v Lancs - Lancs won toss and chose to bat
Northants v Essex - start delayed, rain
Notts v Middlesex - start delayed, rain
Warwickshire v Somerset - start delayed, rain
Division Two:
Durham v Leics - Leics won toss and chose to bowl
Glamorgan v Derbys - Glamorgan won toss and chose to bowl
Sussex v Gloucs - Gloucs won toss and chose to bowl
Yorkshire v Worcs - start delayed, rain
The Division Two promotion race
It's almost a formality in Division Two as to who will join already-promoted Durham in the top tier next season.
Worcestershire require just two points against Yorkshire at Headingley to go up.
If they slip up, third-placed Leicestershire will need a huge haul against Durham.
Who needs what in Division One?
Leaders Surrey need a maximum of five points from their game at Hampshire to make it back-to-back titles.
Any points that second-placed Essex drop at already-relegated Northants will mean Surrey require fewer points to lift the trophy.
Kent and Middlesex are both battling to avoid relegation, with Kent a point above Middlesex in the table.
Kent just need to match Middlesex's points total to stay up.
Post update
Morning!
Six months on from the whites being dusted off and the smell of freshly mown outfields, we've somehow reached the final week of the domestic cricket season.
The title, relegation and promotion are still on the line.
Over the next four days we'll bring you all the action, so let's get straight to it...