Theresa doyle roy keane and patrick

Roy Keane is a name that resonates with football fans worldwide. Known for his determination, leadership and uncompromising style of play, the year-old has cemented his legacy as one of the greatest midfielders in the history of the sport.

He has gained a reputation for being tough and outspoken during his time on the pitch, and in his current career as a football pundit.

The Cork man has been involved in a number of heated moments over the years, such as his infamous tackle of Alf-Inge Haaland in , and his tunnel spat with Patrick Vieira.

In recent days, Keane and fellow Sky Sports commenter Micah Richards were involved in a confrontation with a member of the public during Arsenal's match against Manchester United on Sunday.

An investigation is now underway after the football fan allegedly aimed a headbutt at Keane.

READ MORE: Man arrested on suspicion of assaulting Roy Keane after 'hea