Centennial Farms's Antiquarian (Preservationist) became the first graded winner for his young sire while punching his ticket to the GI Belmont S. with a victory in Saturday's GIII Peter Pan S. at the Big A. Off at odds of 5-1, the last-out GII Louisiana Derby sixth-place finisher found a good spot in an outside third rounding the clubhouse turn behind Unique Insight (Gun Runner) and favored last-out GIII Stonestreet Lexington S. runner-up The Wine Steward (Vino Rosso). Positions unchanged through a half mile in :47.96, Antiquarian hit the gas while...