REVEALED: Simone Biles' emotional phone call to her mom before shock Tokyo Olympics withdrawal as gymnastics legend 'felt like she might die' every time she performed trick, according to newly-released book

In 2021, the greatest gymnast of all time came down with a severe case of the 'twisties', which cause gymnasts to feel lost in the air, which her forced her to pull out of the team finals at the Tokyo games.