Don Seymour Death | Obituary – Canadian Thoroughbred in a tweet, Sunday, June 28, said Don Seymour has died at the age of 59. No cause of death was said in the passing of Seymour
“Lovely Guy, Great Rider.” 1961-2020 – One of Canadian horse racing’s greatest jockeys has passed away, Don Seymour loved family, friends and fast and wonderful racehorses,” Canadian Thoroughbred said in a tweet.
Wishing our deepest condolences to Don Seymour’s family and friends. Truly one of the greats. https://t.co/qP01UZOwYP
— Woodbine Racetrack (@WoodbineTB) June 28, 2020