Dublin county board secretary John Costello says TMO should be trialled in GAA. Photograph: Morgan Treacy/Inpho

Dublin CEO John Costello has taken issue with proposals to abolish the under-21 football championship. The idea was most recently floated by GAA Dire(...)

Diarmuid Connolly of Dublin leaves the field after being sent off against Mayo. Photograph: Donall Farmer/Inpho

Dublin CEO John Costello has described and “mean-spirited” and “inflammatory” comments made by Irish Times columnist Darragh Ó Sé about county forward(...)

A melee between Ireland and Australia players during the third Test.

For an event whose attendant publicity had laboured metaphors of marriage and coming together, the very first international rules Test turned out t(...)

James McCarthy has been ruled out of Dublin’s clash with Longford on Sunday. Photograph: Inpho

A two year extension to Jim Gavin’s reign as Dublin football manager was ratified last November. It’s just that nobody noticed. The 43 year old(...)

Páraic Duffy addressing the GAA Congress: “Is broadcast policy impacting on attendances and club games? We’re showing two live games every Sunday.” Photo: Andrew Paton/Inpho

GAA director general Páraic Duffy has questioned whether the association should continue to make so many of its matches available for live broadcast.H(...)

Dublin’s Eric Lowndes gets away from  Gavin Burke of Dubs Stars during the annual challenge game at Parnells GAA Club. Photograph: Morgan Treacy/Inpho

Dublin 2-21 Dubs Stars 1-11 Dublin football manager Jim Gavin has accused the GAA of being ‘short-sighted’ with regard to proposed cuts in (...)

Former manager Anthony Daly gave ‘six epic seasons’ to Dublin, said John Costello. Photograph:  James Crombie/Inpho

Dublin chief executive John Costello has conceded the county’s senior hurlers lack the depth at the moment to mount a consistent challenge in champio(...)

Dublin CEO John Costello believes hurling would benefit from the introduction of the black card

Dublin chief executive John Costello has said that hurling would benefit from the introduction of the black card. In the course of a wide ranging a(...)

A crestfallen Neil McGee of Donegal sits on the pitch at Croke Park following the All-Ireland final defeat to Kerry. Photo: Donall Farmer/Inpho

In the semi-finals Donegal’s much-referenced system derailed a Dublin team regarded as shoo-ins for back-to-back All-Irelands and made the winners cle(...)

 Photograph: Bryan O’Brien

The power to release life sentence prisoners should be taken out of the hands of the minister for justice and consideration should be given to sent(...)