Already we have learned what Olympic sports the likes of Petra Kvitova and Angelique Kerber—and players Monica Puig didn't defeat for gold medal, Johanna Konta and Eugenie Bouchard—prefer to watch when they're not competing, training or sleeping.
Now, thanks to Mardy Fish's tweeted petition to onlookers, we know his favorite (men's volleyball) as well as the Rio sport of choice for Andrea Petkovic (something called "VOLLEYBALL FOR SURE").