Ethan Dunne enjoying the challenge of new rules with DCU

Ethan Dunne of DCU. Photo by Piaras Ó Mídheach/Sportsfile ​By Paul Keane After three games of the Ryan Cup, the senior football league for third level teams, Ethan Dunne and DCU are flying high in Division 1. And taking the experimental rules in their stride. Wins over ATU Sligo and ATU Galway, followed by Wednesday evening's 2-18 to 0-10 defeat of University of Galway, propelled the Sigerson Cup hopefuls through to a home quarter-final tie in just under a fortnight. From observing their last t…