By Christie DeBernardis & Jessica Martini LEXINGTON, KY--Yearling sale season started with a bang Tuesday at Fasig-Tipton's July Selected Yearling Sale. The auction house saved the best for last with the final horse through the ring, a son of Curlin (Hip 302), topping the day on a $600,000 bid from the Green family's DJ Stable. Last year's leading freshman sire Gun Runner accounted for the day's second-highest seller, a $430,000 colt (Hip 153) sold to de Meric Sales. Both colts came from the Gainesway consignment, which was responsible for...