Greg Louganis is an American Olympic diver, LGBT activist, and author who won gold medals at the 1984 and 1988 Summer Olympics, on both the springboard and platform. He is the only man and the second diver in Olympic history to sweep the diving events in consecutive Olympic Games. He has been called both "the greatest American diver" and "probably the greatest diver in history". Greg Louganis has hand signed this Olympic Gold Medalist 8x10 Photo with To Steve Believe in Yourself inscription. JSA Authentication #SS51611 and JSA Certificate of Authenticity.