Previews by Josh Stacey and Finn Kirkland

DERBYSHIRE FALCONS COACH: Mickey Arthur CAPTAIN: TBC LAST SEASON: 7th in Group B ONE TO WATCH: Haider Ali – the young Pakistani powerhouse made his name in the whiteball arena and has made a decent start in his first season in county cricket. He blitzed a 47ball 74 at Headingley in the T20 Blast last month and followed it with his maiden Championship hundred at Chesterfield. DURHAM COACH: Ryan Campbell CAPTAIN: Alex Lees LAST SEASON: 9th in Group A ONE TO WATCH: Ben Raine – alocal favourite who has been one of the most depen...