Shane Duffy (Gaelic footballer)

Shane Duffy is a Gaelic football player from County Monaghan. He plays for the Ratoath GAA Co Meath club team and used to play for the Monaghan senior football team. He was a very important figure in Magheracloone's capture of the Monaghan Football Championship in 2004, Ratoaths capture of the Meath and Leinster Intermediate Championship in 2015 and in Monaghan's 2005 N.F.L. Division 2 title.

Duffy is an experienced goalkeeper, although he has not always been able to hold on to a starting place in the Monaghan team, with competition from players such as Glen Murphy.

Duffy won the 2011 All-Ireland Kick Fada Championship with a 60-metre kick into a strong headwind.