Tony McCoy pays tribute to 'unbelievably tough' Jason Maguire on retirement

Tony McCoy paid tribute to the retiring Jason Maguire by labelling him as one of the toughest competitors in the weighing room.
Grand National-winning jockey Maguire, 36, called time on his career in the saddle having not ridden competitively since February 2015, after a fall at Musselburgh.