Ranking the top 100 professional athletes since 2000

The greatest athlete of the 21st century? That’s easy. It has to be Tom Brady, the quarterback of the greatest dynasty America’s favorite sport has ever seen, a seven-time Super Bowl champ and five-time Super Bowl MVP. Yep. Tom Brady.

Except. Except it has to be Lionel Messi, the best player in the world’s favorite sport, an eight-time Ballon d’Or winner as the footballer of the year. Yep, definitely Messi.

1. Michael Phelps, swimming

2. Serena Williams, tennis

3. Lionel Messi, soccer