(Video still via ABC)

Brazilian authorities believe that Ryan Lochte, James Feigen, Gunnar Bentz and Jack Conger, totally fabricated their unbelievable—and, from the first, disputed—story of being held up at gunpoint by armed men posing as cops.

There is now video showing the group tussling with an armed guard at a gas station, and Brazilian police are considering filing charges against the men.

Lochte, who is home free in the U.S., reiterated to Today, “I wouldn't make up a story like this.”