MLB Leaders - WHIP (2000-2009)

* Minimum 1,000 Innings Pitched

1. Pedro Martinez 1.04
2. Johan Santana 1.11
-- Randy Johnson 1.11
4. Curt Schilling 1.13
5. John Smoltz 1.15
6. Roy Halladay 1.17
-- Greg Maddux 1.17
8. Dan Haren 1.18
-- Jake Peavy 1.18
10. Ben Sheets 1.20
--- Roger Clemens 1.20
--- Roy Oswalt 1.20
13. Mike Mussina 1.21
14. Javier Vazquez 1.22
--- Josh Beckett 1.22
16. Chris Carpenter 1.23
--- C.C. Sabathia 1.23
18. Jason Schmidt 1.24
--- Brandon Webb 1.24
--- Jon Lieber 1.24