Complex sentence: Russell A. Baze (born August 7,1958 in Vancouver, British Columbia, Canada) is the winningest jockey in the history of Thoroughbred horse racing and a member of the United States Racing Hall of Fame.
Split into simpler sentences: Russell A. Baze (born August 7,1958 in Vancouver, British Columbia, Canada) is a successful horse racing jockey. He holds the record for the most race wins in North American horse racing history, and is a member of the United States Racing Hall of Fame.