Ryan Lochte has swam competitively for the first time in over a year.
The American swimmer was handed a ten month ban for claiming he was robbed at gunpoint during the Rio Olympic Games in 2016.
He was then given a 14 month suspension in 2018 for using an intravenous infusion.
Lochte, who has won a dozen Olympic medals, says he is "not the same person" anymore as he competed in the US National Championships on Wednesday.
He says he wants to compete in the 2020 Olympics.

Police detain organiser of Messi visit after Indian fans rip up seats
Patel dominates as Mumbai take Game 1 of United Series
UAE though to Arab Cup semi-finals after beating Algeria on penalties
Dubai Basketball claim thrilling win over Bayern Munich in EuroLeague
