Major League Baseball Reliever of the Year Award
Monthly winners

Major League Baseball Reliever of the Year Award

Section Title: Monthly winners
Table Section Text: None

Month	Year	Player	Team	SV	ERA	H	BB	K	IP	Ref

April	2005	José Mesa	Pittsburgh Pirates	8	1.12	7	2	10	8

May	2005	Trevor Hoffman (1)	San Diego Padres	12	0.82	6	1	13	11

June	2005	Chad Cordero	Washington Nationals	15	0.00	11	2	14	161⁄3

July	2005	Brad Lidge	Houston Astros	8	1.64	4	1	15	11

August	2005	Todd Jones	Florida Marlins	12	0.66	10	0	13	132⁄3

September	2005	Ryan Dempster	Chicago Cubs	13	0.00	10	5	19	152⁄3

April	2006	Jonathan Papelbon (1)	Boston Red Sox	10	0.00	7	2	14	141⁄3

May	2006	Jason Isringhausen	St. Louis Cardinals	10	0.77	7	8	14	112⁄3

June	2006	Bobby Jenks (1)	Chicago White Sox	10	0.60	9	5	16	15

July	2006	Joe Nathan (1)	Minnesota Twins	9	0.75	9	4	19	12

August	2006	Francisco Rodríguez (1)	Los Angeles Angels of Anaheim	12	0.00	7	6	17	131⁄3

September	2006	Trevor Hoffman (2)	San Diego Padres	10	1.50	7	4	13	12

April	2007	Francisco Cordero	Milwaukee Brewers	10	0.00	2	7	19	111⁄3

May	2007	Trevor Hoffman (3)	San Diego Padres	11	0.00	6	1	10	121⁄3

June	2007	J. J. Putz (1)	Seattle Mariners	11	0.59	6	3	19	151⁄3

July	2007	Billy Wagner	New York Mets	8	0.00	2	4	7	9

August	2007	Takashi Saito	Los Angeles Dodgers	10	0.68	7	2	21	131⁄3

September	2007	Manny Corpas	Colorado Rockies	8	2.30	13	2	5	152⁄3

April	2008	Mariano Rivera (1)	New York Yankees	8	0.00	4	0	12	13

May	2008	B. J. Ryan	Toronto Blue Jays	10	0.75	7	6	14	12

June	2008	Francisco Rodríguez (2)	Los Angeles Angels of Anaheim	11	1.59	5	5	12	111⁄3

July	2008	Joe Nathan (2)	Minnesota Twins	7	0.82	3	5	12	11

August	2008	José Valverde	Houston Astros	11	0.64	5	3	17	14

September	2008	Joakim Soria (1)	Kansas City Royals	9	0.00	3	4	8	101⁄3

April	2009	Heath Bell	San Diego Padres	8	0.00	4	2	9	82⁄3

May	2009	Trevor Hoffman (4)	Milwaukee Brewers	11	0.00	4	1	11	12

June	2009	Joe Nathan (3)	Minnesota Twins	11	0.00	4	1	18	112⁄3

July	2009	Mariano Rivera (2)	New York Yankees	10	0.00	3	2	9	112⁄3

August	2009	Ryan Franklin	St. Louis Cardinals	11	0.00	6	6	4	11

September	2009	Joakim Soria (2)	Kansas City Royals	10	0.00	12	5	21	132⁄3

April	2010	Matt Capps	Washington Nationals	10	0.68	12	6	15	131⁄3

May	2010	Rafael Soriano (1)	Tampa Bay Rays	9	0.00	3	3	9	111⁄3

June	2010	Bobby Jenks (2)	Chicago White Sox	10	0.75	7	1	14	12

July	2010	Rafael Soriano (2)	Tampa Bay Rays	11	2.57	4	4	9	14

August	2010	Rafael Soriano (3)	Tampa Bay Rays	10	0.82	4	2	10	​10 2⁄3

September	2010	Carlos Mármol	Chicago Cubs	13	0.00	2	10	25	​14 2⁄3

April	2011	Huston Street	Colorado Rockies	10	2.20	13	4	17	​16 1⁄3

May	2011	J. J. Putz (2)	Arizona Diamondbacks	11	0.00	5	4	10	13

June	2011	Joel Hanrahan	Pittsburgh Pirates	9	0.71	5	3	11	​12 2⁄3

July	2011	John Axford	Milwaukee Brewers	11	2.57	13	3	16	14

August	2011	Craig Kimbrel (1)	Atlanta Braves	10	0.00	6	4	23	​12 2⁄3

September	2011	J. J. Putz (3)	Arizona Diamondbacks	10	0.00	6	1	15	​9 2⁄3

April	2012	Jonathan Papelbon (2)	Philadelphia Phillies	8	0.90	6	3	10	10

May	2012	Jim Johnson	Baltimore Orioles	9	1.42	7	0	8	​12 2⁄3

June	2012	Tyler Clippard	Washington Nationals	10	0.00	2	6	12	​11 2⁄3

July	2012	Aroldis Chapman (1)	Cincinnati Reds	13	0.00	6	2	31	​14 1⁄3

August	2012	Aroldis Chapman (2)	Cincinnati Reds	11	0.68	8	2	18	​13 1⁄3

September	2012	Craig Kimbrel (2)	Atlanta Braves	10	0.00	6	2	25	​12 2⁄3

April	2013	Jason Grilli (1)	Pittsburgh Pirates	10	0.82	5	4	17	11

May	2013	Jason Grilli (2)	Pittsburgh Pirates	12	1.32	7	1	21	​13 2⁄3

June	2013	Joe Nathan (4)	Texas Rangers	11	0.63	6	3	15	​14 1⁄3

July	2013	Greg Holland (1)	Kansas City Royals	11	0.82	9	1	15	11

August	2013	Craig Kimbrel (3)	Atlanta Braves	12	0.00	8	2	19	​16 1⁄3

September	2013	Greg Holland (2)	Kansas City Royals	11	0.60	7	4	20	15

Sentence(s)

Pitchers who won Major League Baseball Reliever of the Year Award multiple times include Jonathan Papelbon and Francisco Rodríguez (August 2006 and June 2008).

final_sentence: Pitchers who won Major League Baseball Reliever of the Year Award multiple times include Jonathan Papelbon and Francisco Rodríguez (August 2006 and June 2008).