Bucks have called up young Gerrards Cross spinner Teddy Fleming into the squad for their third National Counties Trophy group match against Staffordshire at the rearranged venue of Moddershall & Oulton CC near Stone on Sunday.
Bucks who have lost their first two Group 4 matches, must win to retain their slim hopes of qualifying for the quarter-finals.
Great Brickhill all-rounder Jack Rodnight also returns to the squad of 12 for the 50-overs match that starts at 11am.
Bucks squad: T Hampton (High Wycombe) capt, A Woodland (High Wycombe), E Cox (Buckingham), C Marrow (Gerrards Cross), A Kervezee (Halesowen), R Richardson (Blackheath), M Payne (Amersham), E Bragg (Halesowen), J Rodnight (Great Brickhill), S Croft (Harefield), T Fleming (Gerrards Cross), T Weymes (Tring Park).