of steroids. its is possible he has an additional 200 homeruns, so he might get between 700 to 800 homeruns instead of 500 to 600,.

Rank Player (age) Home Runs Bats HR Log
1. Barry Bonds  762 L HR    
2.Hank Aaron+  755 R HR Log
3 Babe Ruth+  714 L HR Log
4. Willie Mays+  660 R HR Log
5. Ken Griffey (39) 630 L HR Log
6. Sammy Sosa  609 R HR Log
7. Frank Robinson+  586 R HR Log
8. Mark McGwire  583 R HR Log
 Alex Rodriguez (33) 583 R HR Log
10. Harmon Killebrew+  573 R HR Log
11. Rafael Palmeiro  569 L HR Log
12. Jim Thome (38) 564 L HR Log
13. Reggie Jackson+  563 L HR Log
14. Mike Schmidt+  548 R HR Log
15. Manny Ramirez (37) 546 R HR Log
of top 15, 6 have actively used steroids, the only player i dont know is griffey, i dont think he used it,