Doped; the Real Life Story of the 1960s Racecourse Doping Gang is the William Hill Sports Book of the Year for 2013 and its author, Jamie Reid, spoke with Off the Ball this afternoon.

Joe Molloy spoke to the man who beat David Walsh’s tale of his Lance Armstrong hunt “Seven Deadly Sins: My Pursuit of Lance Armstrong” and the universally heralded “I am Zlatan Ibrahimovic” about a fascinating story of crooked bookies and doped horses.

Listen to the interview below or download it on iTunes