John Christopher Cohan (born January 2, 1950)[1] is an American entrepreneur who was founder of Sonic Communications and was owner of the Golden State Warriors of the NBA.
^Fainaru-Wada, Mark (2002-02-10). "The man who owns the Warriors". San Francisco Chronicle. p. B1. Archived from the original on August 14, 2002. Retrieved May 22, 2019.