Brendon McCullum smashed an unbeaten 158 to help Birmingham Bears defeat Derbyshire and set a T20 record in the process.
A recap of Friday night's T20 Blast action, including Lancashire's victory over Roses rivals Yorkshire.
Yorkshire moved 11 points clear of Durham at the top of County Championship Division One with an emphatic victory at Chester-le-Street.
Mark Stoneman is leading Durham's bid to avoid an innings defeat after reaching 116no against Yorkshire.
Jonny Bairstow and Tim Bresnan rewrote the record books with an unbeaten 366-run stand for Yorkshire against Durham.
Lancashire Lightning beat Durham Jets by six wickets in the their North Group encounter in the T20 Blast.
Somerset have claimed just their second win of the County Championship season after beating Nottinghamshire at Taunton.
We take you around the grounds for the latest updates from today's County Championship cricket matches.
Somerset are in with a chance of pulling off a massive run chase in their clash with Nottinghamshire at Taunton.
Ian Bell scored a welcome century as Warwickshire romped to a two-day win over Worcestershire at New Road.
Sky Sports' David Lloyd challenged England's Ben Stokes to a six-hitting battle at Emirates Durham ICG.
A Jacques Rudolph century gave Glamorgan three T20 Blast wins from five while Chris Gayle suffered a wet swansong.
County Championship leaders Middlesex were out for 212 before restricting defending champions Yorkshire to 96-4.
Ian Bell hit 90 off 65 balls in the Birmingham Bears' seven-wicket win over the Durham Jets in the T20 Blast.
Relive Friday's eight T20 Blast encounters - and how Lancashire edged Yorkshire in a cracking Roses clash.
Chris Gayle's mesmerising innings of 151 off 62 balls was incredibly not enough as Kent beat Somerset by three runs in a thrilling clash at Taunton.
Hashim Amla played a starring role as the Derbyshire Falcons stumbled to a five-wicket win over the Lancashire Lightning.
Kevin O'Brien and Grant Elliott produced a batting masterclass as Leicestershire eased to an eight-wicket win over Durham at Grace Road.
Durham needed only 43 minutes to wrap up a six-wicket win over Worcestershire to go top of championship Division One.
Chris Jordan made a brilliant 56 not out as Sussex secured an enthralling one-wicket victory over Warwickshire.