In this week’s Sport: board up your windows, because cricket’s ultimate six-machine Chris Gayle is coming to England, and we’ve got an exclusive interview | Bath fly-half George Ford on the Aviva Premiership final | Lee Dixon and Ray Houghton preview the FA Cup final between Arsenal and Aston Villa | Unbeatable – we chat to Helen Glover, the rowing queen with her eyes on Rio | Plus: Heavyweight Anthony Joshua on pounding yams