Grade I winner 'TDN Rising Star' East Avenue (Medaglia d'Oro) returned to the worktab Jan. 3 in his first published move since finishing ninth in the GI Breeders' Cup Juvenile last November. The well-beaten favorite in the championship race, the son of Medaglia d'Oro went onto the track shortly after a renovation break for a half-mile breeze in :49.20 with Declan Cannon in the irons. The sectionals were reported as :12 2/5, :24 4/5, and :37 2/5 and he galloped out five furlongs in 1:02 1/5, according to clocker Billy...