In this series, the TDN takes a look at notable successes of European-based sires in North America. This week's column is highlighted by the victory of Mighty Eriu at Fair Grounds. Inns Of Court Filly Strikes At Fair Grounds Qatar Racing and Fergus Galvin's Mighty Eriu (Ire) (Inns Of Court {Ire}) broke her maiden in style at Fair Grounds on Mar. 3 (video). Trained by Brendan Walsh, the 3-year-old filly was bred by Brian Canning and Tom Kelly. The bay caught the eye of Paula Flannery, who paid €30,000...