Ex-Ohio State assistant football coach Zach Smith took pictures of his penis while inside the White House during a 2015 team visit to celebrate the OSU national championship ... so says his ex-wife.
But, Smith's attorney says the penis in the photo -- which reportedly shows a tie and wedding ring that match up with Smith -- does not belong to his client.
FYI, Zach is the former Ohio State WRs coach who was fired last month in the wake of reports detailing an alleged history of domestic violence.
As for the penis photos, Zach's ex-wife Courtney told college football reporter Brett McMurphy she believes the pics to be authentic.