Sep 15, 2011, 12:16 PM EDT
Last season Carlos Marmol set the all-time record by striking out 16.0 batters per nine innings, becoming the first pitcher in baseball history with a strikeout rate above 15.0.
Marmol’s record is probably safe, but Dodgers reliever Kenley Jansen looks set to join him in the 15-plus club. Last night Jansen closed out a 3-2 victory for his fourth save of the season and struck out the side in the process, giving him 83 strikeouts in 48 innings overall.
That works out to 15.6 strikeouts per nine innings, which is the second-highest rate of all time:
YEAR SO/9 Carlos Marmol 2010 16.0 KENLEY JANSEN 2011 15.6 Eric Gagne 2003 15.0 Billy Wagner 1999 15.0 Brad Lidge 2004 14.9
Predictably the top five spots all belong to relievers from the past 15 years. In terms of strikeout rates for starting pitchers Randy Johnson has the all-time record with 13.4 in 2001, when he whiffed 372 batters in 250 innings for the Diamondbacks.
Jansen, who began his pro career as a light-hitting catcher and didn’t move to the mound until 2009, has a 2.28 ERA, .156 opponents’ batting average, and 124 strikeouts in 75 innings as a big leaguer.
- Settling the Score: Friday’s results 0
- Sandy Alderson is not going to “roll over” for Scott Boras and shut down Matt Harvey 65
- Dodgers are already fed up with 6.56 ERA-pitching, excuse-making Mat Latos 57
- And That Happened: Thursday’s scores and highlights 58
- Bryce Harper walks in all four of his plate appearances, scores four runs 24
- ESPN pulls Curt Schilling off broadcasts for rest of regular season and Wild Card game 147
- David Ortiz is more likely to be boned in Hall of Fame voting for being a DH than for PED stuff 145
- And That Happened: Wednesday’s scores and highlights 74
- ESPN pulls Curt Schilling off broadcasts for rest of regular season and Wild Card game (147)
- David Ortiz is more likely to be boned in Hall of Fame voting for being a DH than for PED stuff (145)
- Matt Williams puts up another strong performance in his quest to get himself fired (107)
- David Ortiz tweets his happiness about the Deflategate decision (101)
- Why Mike Mussina keeps getting hosed in the Hall of Fame voting (90)