Undefeated GII Saratoga Special victor Ewing (Knicks Go) tallied his first workout Sunday morning at Oaklawn Park since arriving at the venue last Monday. Out to work four furlongs on the main track with Prairie Meadows and Will Rogers Downs riding champion Kylee Jordan in the irons, the grey went over a fast track during the 15-minute workers-only session immediately after the renovation break. Working in company with MGSP Classic Car Wash (Noble Bird), the half-mile was clocked in :47.40 and equaled the fastest time of the morning. Ewing's workmate...