Jake Gyllenhaal, Boxer Larry Holmes at Cantor Fitzgerald

NEW YORK, NY – SEPTEMBER 11: Actor Jake Gyllenhaal and Boxer Larry Holmes participate in Annual Charity Day hosted by Cantor Fitzgerald, BGC and GFI at Cantor Fitzgerald on September 11, 2017 in New York City. (Photo by Theo Wargo/Getty Images for Cantor Fitzgerald)