Sir Greyson

Sir Greyson is a 5-year-old gelding from the United States, trained by Isauro Guillen. He is sired by Quality Road and out of the mare Sister Moon. Throughout his career, Sir Greyson has won 8 races. On November 5, 2023, at Golden Gate Fields, he was ridden by Alexander Chavez and achieved his most significant victory to date, winning the $19,685 Allowance Optional Claiming race, where he triumphed over Disko Tribute. He has been a lucrative horse for bettors over time, offering a 150 percent return on investment for those who have backed him throughout his career.