Alastair Cook hit a third hundred in four Specsavers County Championship matches for Essex against Worcestershire.
Ben Raine took four wickets to help bowl out Sussex for 163 and put Leicestershire in control away at Hove.
Ryan ten Doeschate claimed four wickets as Essex wrapped up an innings and 92-run win over Northamptonshire at Chelmsford.
Which players have grabbed the headlines in the County Championship? We pick our team of the week for round three...
Northamptonshire were made to follow on after being bowled out for 119 by Essex on day three of their Division Two clash.
Joe Clarke made an unbeaten century and Moeen Ali contributed 74 as Worcestershire reached 297-5 against Gloucestershire.
Alastair Cook made 65 as Essex piled on the runs on day one against Northants in their County Championship Division Two tie.
Essex secure a 10-wicket victory over Gloucestershire, while Northants v Sussex is washed out as a draw.
Essex are closing in on victory in their County Championship Division Two opener against Gloucestershire at Chelmsford.
England captain Alastair Cook scored a century to help Essex take control against Gloucestershire on day two at Chelmsford.
Keep up-to-date with all the summer's county cricket action on Sky Sports and across our digital platforms.
Ben Duckett cracked a career-best 178no as Northants dominated Sussex on day one of their County Championship clash.
Will Yorkshire win the Championship again? Which players will catch the eye? Sky Cricket's experts make their predictions...
The county cricket season starts on Sunday, we look at the runners and riders pushing for promotion from Division Two...
With the 2016 County Championship starting on Sunday, find out how much you know about the teams with our testing quiz...
Monty Panesar is looking forward to reviving his career after being included in Northants' squad for the new season.
News, views and video from around the grounds as clubs prepare for the start of the County Championship this weekend.
Northamptonshire have signed Sri Lanka all-rounder Seekkuge Prasanna for their T20 Blast campaign.
The ECB has announced changes to the Specsavers County Championship that will come into effect from the 2017 season.
England spinner Monty Panesar is in talks with Northamptonshire over a return to the county where he started his career.