Three teams, three bullpen makeovers

The Twins, Rays and Diamondbacks all made big changes to their bullpens last offseason. A comparison for each team:

Bullpen ERA: 3.49 • MLB rank: 8th

ERA IP

RHP Matt Capps 2.00 27

RHP Jon Rauch 3.12 57 2/3

RHP Matt Guerrier 3.17 71

RHP Jesse Crain 3.04 68

Bullpen ERA: 5.22 • MLB rank: 30th

RHP Matt Capps 4.50 26

LHP Glen Perkins 1.59 22 2/3

RHP Alex Burnett 6.19 16

RHP Joe Nathan 7.63 15 1/3

Bullpen ERA: 3.33 • MLB rank: 4th

ERA IP

RHP Rafael Soriano 1.73 62 1/3

RHP Lance Cormier 3.92 62

RHP Joaquin Benoit 1.34 60 1/3

RHP Dan Wheeler 3.35 48 1/3

Bullpen ERA: 3.64 • MLB rank: 19th

RHP Kyle Farnsworth 1.35 20

RHP Joel Peralta 3.77 28 2/3

RHP Juan Cruz 3.80 21 1/3

LHP Cesar Ramos 3.57 17 2/3

Bullpen ERA 5.74 • MLB rank: 30th

ERA IP

RHP Aaron Heilman 4.50 72

RHP Juan Gutierrez 5.08 56 2/3

RHP Esmerling Vasquez 5.20 53 2/3

RHP Sam Demel 5.35 37

Bullpen ERA: 3.55 • MLB rank: 14th

RHP J.J. Putz 1.73 26

RHP David Hernandez 1.65 27 1/3

RHP Sam Demel 1.72 15 2/3