The regulation, the strictest in North America, was opposed by the Jockeys’ Guild.
A regulation passed Sept. 16 by the New Jersey Racing Commission will prohibit jockeys and exercise riders in the state from using the riding crop “except when necessary to control the horse for the safety of the horse or rider” beginning next year.
The ruling makes it the strictest in North America following earlier decisions by some regulatory bodies that have limited the number of strikes a horse can receive from a jockey. According to Daily Racing Form, the riding-crop restriction will take effect when Monmouth Park opens in 2021. The track customarily begins its race meet in May.