Eric Long has struck it lucky with Zoinnocent (Ire) (Zoffany {Ire}), the first horse he has had in training in Europe and, speaking ahead of the filly's run in Thursday's G3 Silver Flash S. at Leopardstown, the American businessman has outlined plans to grow his string with Joseph O'Brien. Zoinnocent ran out an impressive winner of a seven-furlong maiden at Gowran Park last month and is expected to play a leading role in one of the feature races at Leopardstown on Thursday. Long, who has 10 horses in training in...