Steve helped Team USA get their first team medal in 16 years. He also won an individual bronze, which is only the second pommel horse medal won by Team USA in 40 years.
He completed several Rubik's Cubes in under 10 seconds.
And now he's chumming it up with Elmo.
Elmo reached out to Steve and asked him how he could become a specialist:
Mr. Stephen Nedoroscik, Elmo wants to be a specialist too! Elmo was thinking he could be the giggle specialist or maybe a monster-hug specialist. Elmo will keep thinking! #ParisOlympics
Elmo, the great thing about specializing in something is you get to decide. I think you’ll be a great specialist in anything you end up choosing! https://t.co/CKXOXisen5