John Cena is ranked atop 2007 edition of the PWI 500. He was ranked number-one last year, as well, joining Bret Hart and Steve Austin as the only wrestlers to accomplish the feat in back to back years.

Before we get to the list, here's a reminder of the criteria used for ranking the PWI 500, which is based on a grading period of August 2006 to July 2007:

• Win-loss record
• Technical Ability
• Influence on the sport
• Success against the highest grade of competition
• Success against the most diverse competition
• Activity

The top 10:
1. John Cena
2. Edge
3. Mistico
4. Kurt Angle
5. Undertaker
6. Shawn Michaels
7. Christian Cage
8. Perro Aguayo Jr.
9. Bobby Lashley
10. Takeshi Morishima