Accused told gardaí he shot Geoghegan
Barry Doyle, aged 26, of Portland Row, Dublin is on trial charged with murdering the 28-year-old rugby player on Nov 9, 2008.
The father of three has pleaded not guilty to murdering him at Clonmore, Kilteragh, Dooradoyle in Limerick. The Garryowen player was shot near his home in a case of mistaken identity.