High Quality Content by WIKIPEDIA articles! Gordon Gund (born October 15, 1939) is an United States businessman and professional sports owner. He is the CEO of Gund Investment Corporation. He is the former co-owner of the San Jose Sharks (National Hockey League) and former principal owner of the Cleveland Cavaliers (National Basketball Association) and is currently a minority owner of the Cavaliers. Gund lost his sight to retinitis pigmentosa and was a co-founder of Foundation Fighting Blindness.