Matscot extends his phenomenal record at Riccarton Park with a stunning performance under an in-form Joe Doyle to win the inaugural $350,000 TAB Southern Alps Challenge for local trainer Sharon Robertson. The talented Haradasun (out of Bewarned) six-year-old catapulted his career earnings to $336,390 for co-breeders Robertson & Alan Reeves, and part-owner Ross Falloon with the special local victory.