Which significant Sinn Féin politician attended the Dr. McKenna Cup?
Martin McGuinness James Martin Pacelli McGuinness (Irish: "Séamus Máirtín Pacelli Mag Aonghusa" ; 23 May 1950 – 21 March 2017) was an Irish republican and Sinn Féin politician who was the deputy First Minister of Northern Ireland from May 2007 to January 2017.
Timothy O'Sullivan (Fianna Fáil politician) Timothy (Ted) O'Sullivan (26 July 1899 – 3 March 1971) was an Irish Fianna Fáil politician from County Cork. He was a Teachta Dála (TD) for 27 years, and a Senator for 15 years.