Most picked choices - Top 10

1. 

   Rafael Nadal

   81%
2. 

   Roger Federer

   76%
3. 

   Serena Williams

   75%
4. 

   Martina Hingis

   70%
5. 

   Pete Sampras

   63%
6. 

   Steffi Graf

   63%
7. 

   Andre Agassi

   62%
8. 

   Venus Williams

   61%
9. 

   Bjorn Borg

   55%
10. 

    Martina Navratilova

    54%