4th-ZIA, Zia Park Juvenile S., $50K, 2yo, 6f, post time: 3:21 ET After New Mexico trainer Todd Fincher signed the winning ticket at $870,000 on a colt by Quality Road at last year's Keeneland September Sale, Bob Baffert was overheard saying to Fincher and his owner Lori Owens, "You bought my horse." The gray, now named BYE BYE BOBBY gets going in Tuesday's Zia Park Juvenile S., the first of seven stakes on the Zia Park Derby undercard. Bred by Stonestreet Thoroughbred Holdings LLC, the April foal is out of...