Hall-of-Fame jockey Javier Castellano steered Rideallday to a massive victory at the 4th staging of the Mouttet Mile, the richest horse-racing event in the English-speaking Caribbean. Rideallday secured a $45 million prize win after being placed at odds 5-2 prior to the race. #mouttetmile #horseracing #jamaica #caymanaspark #JamaicaObserver #alwaysahead