Fresh off a G1 Satsuki Sho (Japanese 2000 Guineas) victory Apr. 19, Contrail (Jpn) (Deep Impact {Jpn}) will try to remain undefeated in the 2,400-meter G1 Tokyo Yushun (Japanese Derby) at Tokyo Racecourse Sunday. Victorious in last season's 1,800-meter G3 Hai Nisai S. over this course in November, he punctuated his juvenile campaign with a win in the G1 Hopeful S. Dec. 28. The likely race favorite will be reunited with Yuichi Fukunaga. "He had a break at the farm after his last race and came back to the stable...