Racing Photo Gallery

File- In this April 3, 2011 file photo provided by Coglianese Photos, Dialed In (7), with Julien Leparoux aboard, captures the grade I Florida Derby horse race at Gulfstream Park in Hallandale Beach, Fla. Shackleford was second with Jesus Castanon aboard. Hall of Fame trainer Nick Zito will likely saddle the favorite in his bid to win the Kentucky Derby for the third time. Zito's Florida Derby winner Dialed In moves into the No. 1 spot in the AP's latest Run to the Roses Top 10 list of Derby contenders following a weekend of prep race upsets. (AP Photo/Coglianese Photos,File)