ESPN is ranking the top 100 professional athletes since 2000, here is the list.
1. Michael Phelps, swimming
2. Serena Williams, tennis
3. Lionel Messi, soccer
4. LeBron James, basketball
5. Tom Brady, football
6. Roger Federer, tennis
7. Simone Biles, gymnastics
8. Tiger Woods, golf
9. Usain Bolt, track
10. Kobe Bryant, basketball
11. Novak Djokovic, tennis
12. Rafael Nadal, tennis
13. Cristiano Ronaldo, soccer
14. Stephen Curry, basketball
15. Katie Ledecky, swimming
16. Tim Duncan, basketball
17. Shaquille O'Neal, basketball
18. Patrick Mahomes, football
19. Lewis Hamilton, auto racing
20. Aaron Donald, football
...
32. Marta, soccer (female)
48. Thierry Henry, soccer
49. Aitana Bonmati, soccer (female)
50. Zinedine Zidane, soccer
55. Luka Modric, soccer
56. Alexia Putellas, soccer (female)
64. Mia Hamm, soccer (female)
65. Kylian Mbappé, soccer
70. Andrés Iniesta, soccer
75. Xavi Hernandez, soccer
87. Ronaldo Nazário, soccer
94. Ronaldinho, soccer
95. Zlatan Ibrahimović, soccer