The Most Feared Servers in Tennis

Who do you think is the most feared server in tennis today?

Is the dominant factor speed, spin, consistency, placement, disguise or something else?

Below is an analysis of the top 30 most feared servers in tennis.

1. Roger Federer
2. Clark Graebner
3. John McEnroe
4. Jack Kramer
5. Maurice McLaughlin
6. Gerald Patterson
7. John Newcombe
8. Stefan Edberg
9. Lew Hoad
10. Neale Fraser
11. Kevin Curren
12. Slobodan Zivojinovic
13. John Isner
14. Milos Raonic
15. Bill Tilden
16. Steve Denton
17. Greg Rusedski
18. Michael Stich
19. Mark Philippoussis
20. Richard Krajicek
21. Joachim Johansson
22. Andy Roddick
23. Don Budge
24. Boris Becker
25. Ellsworth Vines
26. Roscoe Tanner
27. Pete Sampras
28. Gopan Ivanisevic
29. Ivo Karlovic
30. Pancho Gonzales

Bleacher Report: The 30 Most Feared Servers