Amar Virdi, Gus Atkinson join forces to help set Northamptonshire daunting target
Surrey's last-wicket pair post career-best scores before Gay and Keogh keep hosts in the hunt
Worcestershire opener Daryl Mitchell to retire at season's end
Sam Robson piles on career-best 253 as Middlesex tick off the records against Sussex
Simon Harmer takes season tally to 49 as Essex roll Gloucestershire by an innings and three runs
Darren Stevens - aka 'God' - has a hand in hefty Kent victory over Worcestershire