GRAND PRAIRIE, Texas - Jockeys and horses in this region have been faring well during the current heat wave, which saw the temperature hit 107 degrees Tuesday at the Dallas-Fort Worth airport, about 10 minutes from Lone Star Park.
Trainers employ different tactics to help horses cope with the stress of racing in extreme temperatures. High on the list is keeping a horse hydrated through the use of electrolytes, said Ralph Irwin, who sent out Nuttyboom to win the feature here last Friday.