Steve Asmusssen

Michael Lund Petersen's Adare Manor (Uncle Mo) tuned up for Saturday's GI Breeders' Cup Distaff with a four-furlong drill in :48.20 (22/69) Sunday at Santa Anita. The 4-year-old comes into the Distaff with a string of four straight stakes victories, including a 5 1/4-length score in the Oct. 1 GII Zenyatta S., but will have to step up her game to win Saturday, according to trainer Bob Baffert. "She'll be running against a different type of filly on Saturday," Baffert said. "She's a big, fast filly and she has a...