歷年K/9前20名
Rank Player (age that year) Strikeouts/9IP Year Throws
1. Randy Johnson (37) 13.4099 2001 L
2. Pedro Martinez (27) 13.2047 1999 R
3. Kerry Wood (21) 12.5820 1998 R
4. Randy Johnson (36) 12.5590 2000 L
5. Randy Johnson (31) 12.3453 1995 L
6. Randy Johnson (33) 12.2958 1997 L
7. Randy Johnson (34) 12.1187 1998 L
8. Randy Johnson (35) 12.0589 1999 L
9. Pedro Martinez (28) 11.7788 2000 R
10. Randy Johnson (38) 11.5615 2002 L
11. Nolan Ryan+ (40) 11.4803 1987 R
12. Dwight Gooden (19) 11.3945 1984 R
13. Pedro Martinez (25) 11.3743 1997 R
14. Kerry Wood (26) 11.3460 2003 R
15. Nolan Ryan+ (42) 11.3189 1989 R
16. Curt Schilling (30) 11.2883 1997 R
17. Kerry Wood (24) 11.2027 2001 R
18. Hideo Nomo (26) 11.1010 1995 R
19. Oliver Perez (22) 10.9745 2004 L
20. Curt Schilling (35) 10.9666 2002 R
前10名R.Johnson佔了7名
22年的生涯有14年k/9都超過10
1991年~2002連續12年都超過10(03年是9.9,04年是10.6)
生涯K/9為10.6是史上第一