Derval O'Rourke is a former World Champion hurdler, European medallist and three times Olympian. She now works with Munster Rugby as a player development manager. Her first book, Food for the Fast Lane, was a No 1 bestseller in Ireland. Derval lives in Cork with her husband, Olympic sailor, Peter O'Leary, their baby daughter, Dafne, and their dogs, Berlino and Chaz. Less