The race took place on Saturday, May 7, 2011, and was televised in the United States on the NBCtelevision network.[2]
A record crowd of 164,858 was on hand at the track for the race.[3]
Contenders
The leading contenders for the race were Dialed In[4] (Holy Bull, Florida Derby), Uncle Mo[5] (Breeders' Cup Juvenile), Nehro[6] (second in the Arkansas Derby), Midnight Interlude[7] (Santa Anita Derby) and Mucho Macho Man[8] (Risen Star Stakes). Pants of Fire, winner of the Louisiana Derby and ridden by Rosie Napravnik, was bet down from odds of 20–1 on the morning line to 8–1 at post time.[9] Animal Kingdom, coming into the race off of a win in the Spiral Stakes over Turfway Park's synthetic dirt course, was largely dismissed at 21–1.[10]
Details
Shackleford (#14) went to the early lead, setting moderate fractions of :23.24 seconds for the opening quarter-mile and :48.63 for the half. He was tracked by Comma to the Top, who tired after the first three-quarters of a mile were completed in 1:13.40, eventually finishing last. Nehro, who had rated a few lengths off the pace, made his move on the far turn and moved into the lead at the top of the stretch. Meanwhile, Animal Kingdom (#16) had settled near the back of the back and was in tenth position going into the final turn. Moving four wide, he advanced into fifth place at the mile pole and closed steadily to win by 2+3⁄4 lengths. Nehro (#19) finished a neck in front of a late-closing Mucho Macho Man (#13), with Shackleford hanging on for fourth.[11]
The winning jockey, John R. Velazquez, had recently switched to riding Animal Kingdom, after his prior horse, Uncle Mo (former 2nd choice, 9–2), had been scratched earlier within the week.[12]