Michael Plumb

John Michael Plumb (born March 28, 1940) is an American equestrian and Olympic champion who competes in the sport of three-day eventing. He holds the title of the US Olympic competitor who has competed in the greatest number of Olympics, winning two team gold medals, three team silvers and one individual silver.

Michael Plumb

John Michael Plumb (born March 28, 1940) is an American equestrian and Olympic champion who competes in the sport of three-day eventing. He holds the title of the US Olympic competitor who has competed in the greatest number of Olympics, winning two team gold medals, three team silvers and one individual silver.