Roy Keane's rarely-seen wife, son-in-law's recent controversy and hidden sporting passion

Roy Keane was never one to shy away from controversy during his playing career, and the outspoken figure has continued to court attention since hanging up his boots. Following a brief spell in management, the former Republic of Ireland international switched to punditry and has been a familiar face on Sky Sports and ITV ever since. Keane is currently Stateside with ITV for the ongoing World Cup and has already caused a stir with some of his remarks about the tournament. But what is Keane really like away from football ?