Public figures from all walks of life pay tribute to the former Macau Grand Prix competitor from Northern Ireland who died in competition last weekend
William, the eldest son of the late Robert Dunlop and nephew of record Isle of Man TT winner Joey Dunlop, was killed during practice at the Skerries 100 in County Dublin, Ireland. The 32-year-old Dunlop leaves behind his pregnant partner, Janine, and their daughter Ella. The couple were expecting their second child in September.