Once again in 2012 as part of the festivities leading up to the Arlington Million, five retired jockey greats will return to the saddle for one race and square off against five of the top riders in the Arlington Park standings in the "Arlington Fab 5" vs. "Legends" turf race complete with pari-mutuel wagering to be held on Friday, August 17, one day before the 30th running of the Arlington Million.