The social media post seemed harmless enough: swimmer Ryan Lochte sharing a photograph of himself hooked to an intravenous bag, writing athletic recovery with some #ivdrip.
But when officials noticed the photo in May, they launched an investigation that has now resulted in Lochte being suspended just days before the national championships in Irvine, Calif.
The 14-month sanction has nothing to do with the substance in the IV bag, which was permitted, but rather the amount Lochte received.
Athletes, who often take infusions of vitamins and other dietary supplements, are allowed 100 milliliters every 12 hours. The 33-year-old Olympian exceeded that limit.
This marks the second time he has been penalized.
At the 2016 Summer Games in Rio de Janeiro, Lochte and three other American swimmers were returning to the athletes village after a night of partying and got into an altercation at a gas station.
They initially claimed to have been robbed at gunpoint by armed men posing as police, but then changed their story several times.
After an investigation, Brazilian authorities alleged the Americans had stopped at the gas station, damaged a bathroom and been confronted by employees.
Lochte received the heaviest penalty, U.S. officials banning him from competition for 10 months. He subsequently appeared on Dancing With the Stars and married former Playboy model Kayla Rae Reid.
As for this weeks case, the U.S. Anti-Doping Agency announced that he fully cooperated with the investigation and accepted his penalty.
Lochte was scheduled to compete in the 200-meter freestyle, 400-meter individual medley, 100-meter butterfly and 200-meter individual medley at the 2018 Phillips 66 National Championships in Irvine, Calif.
The competition is to take place at the William J. Woollett Jr. Aquatics Center Wednesday through Sunday.
Lochtes penalty, which dates retroactively to May 24, when he received the IV, means he cannot try for the 2019 world championships in South Korea.
