Simone Biles, Michael Phelps and Katie Ledecky are just a few of the big, gold medal winners from Rio 2016.
However every four years, world class athletes come and go – some return to the following games, but many retire and are not seen in the limelight again.
Well it turns out they’re still up to some pretty incredible things.
Here are the world’s most iconic gold medalists and what they’re up to now:
Then: Greg Louganis – Diving
30 years ago Greg Louganis won gold at the 1984 and 1988 games on the springboard and platform.