Invitations have been sent for the $3 million Pegasus World Cup Invitational Stakes Jan. 24 at Gulfstream Park, and the 1 1/8-mile stakes is shaping up to be a competitive race with plenty of intriguing contenders.

Allen Jerkens took out his trainer’s license as soon as he turned 21, and he only waited that long because his father forbid him to do so any sooner. He enjoyed solid success almost from the very beginning and won his first stakes race in 1955 with a horse named War Command, whom Jerkens had claimed for $8,000. Seven years later, he agreed to become the private trainer for Jack Dreyfus Jr.’s Hobeau Farm. Though Hobeau Farm didn’t always deal in the most fashionable of pedigrees, it did provide Jerkens with volume. And Jerkens certainly had a knack for getting the most out of his horses.