A MASSIVE racing row has erupted with legendary late jockey Lester Piggott’s daughter slamming an Australian rider for the ‘worst ride I’ve ever seen’ – labelling him a ‘big sissy’. But in an astonishing mud-slinging retort, the jockey in question, Zac Purton, hit back by saying: “She must’ve been on the drink.” Maureen Haggas, wife…
