By Sean CroninNovember's GI Breeders' Cup turf hero Ethical Diamond (Awtaad) had suffered two defeats in hot company since that career high, but regained the winning thread with a battling display in a pulsating renewal of Thursday's G3 Ballyroan Stakes at Leopardstown. Hailing from the family of G1 Prix Lupin-winning sire Gracioso (Nureyev), Ethical Diamond is full to a yearling colt and half to a weanling filly by Australia. 1–ETHICAL DIAMOND (IRE), 135, g, 6, by Awtaad (Ire)1st Dam: Pearl Diamond (Ger), by Areion (Ger)2nd Dam: Pretty Su (Ire), by Surumu (Ger)3rd Dam: Pretty Procida, by Procida(320,000gns 3yo '23 TATJUL). 2–Green Impact (Ire), 135, c, 4, Wootton Bassett (GB)–Emerald Green (GB), by Galileo (Ire). Also Ran: Omni Man (Ire), Layfayette (Ire), Ascending (Ire), Endorsement (Ire).