Yorkshire have announced the return of New Zealand batsman Kane Williamson and new deals for five young players.
Williamson has signed up for a fourth spell at Headingley while batsmen Jack Leaning and Harry Brook, all-rounder Matthew Waite and fast bowlers Ben Coad and Matthew Fisher have all committed to the county.
The 27-year-old has targeted more success after helping the county win the championship in 2014.
Black Caps captain Williamson scored 1,074 championship runs at an average of 47 across his previous stints with Yorkshire.
He will be available for 11 NatWest T20 Blast fixtures and four Specsavers County Championship matches from July 13 to September 4.