3rd-Pimlico, $52,600, Msw, 5-13, 3yo, 6f, 1:12.92, ft, 7 lengths. REBELLIOUS STAGE (c, 3, Justify--Spark {MSP, $119,443}, by Speightstown) debuted with Lasix as the 4-5 favorite and allowed first-time gelding Donegal Danny (Maclean's Music) to take over the lead down the backstretch. The chestnut colt launched his bid on the turn for home, collared the pacesetter from there and ran on nicely in the stretch to declare victory over that rival by a comfortable seven lengths. Derby champion Monarchos (Maria's Mon) is a full-brother to the winner's second dam Mon...