Boxing Action Magazine

Best Heavyweight Boxers – GOAT: Heavyweights- Top 20:
1. Muhammad Ali
2. Joe Louis
3. Jack Johnson
4. Jack Dempsey
5. Jim Jeffries
6. Rocky Marciano
7. Sam Langford
8. Mike Tyson
9. Larry Holmes
10. Joe Frazier
11. Lennox Lewis
12. Vitali Klitschko
13. George Foreman
14. Sonny Liston
15. Evander Holyfield
16. Wladimir Klitschko
17. Gene Tunney 
18. Floyd Patterson
19. John L. Sullivan
20. Jersey Joe Walcott

Honorable Mentions:
Bob Fitzsimmons

Max Schmeling

Max Baer

Harry Wills

Riddick Bowe

Michael Spinks

Ezzard Charles

Jack Sharkey

Jim Braddock