Rachel Alexandra

Rachel Alexandra to face 4 rivals in 2010 debutHorse of the Year Rachel Alexandra, with exercise rider Dominic Terry aboard, puts in her final timed workout in advance of Saturday?s $200,000 New Orleans Ladies, Monday March 8, 2010, at Fair Grounds Race Course in New Orleans.

(AP Photo/Alexander Barkoff) View related photosALEXANDER BARKOFF / AP

Source: http://nbcsports.msnbc.com/id/35762968/ns/sports-other_sports/