It sure seems like the Phillies are going to need to find a bunch of fellas to pitch out of their bullpen in the next couple of months. Right now it looks like they have five (Madson, Durbin, Lidge, Baez and Romero). Of those five, two, Lidge and Romero, may not be ready for the start of the season.

There were 18 players who pitched in relief for the Phillies in 2009. The table below shows the percentage of the team’s innings they each threw in relief and the percentage of the batters the Phils faced in relief that were faced by that pitcher. For the pitchers that appeared solely as relievers (didn’t start any games), the aLI column shows the average leverage index for the pitcher while pitching in relief as calculated by Baseball Reference. The site talks a little about what that stat means here, but basically it reflects the fact that Brad Lidge pitched in much more important situations for the Phils last year than Sergio Escalona or Steven Register — one is average, above one is more important situations and closer to zero is less important situations. Here’s the list, which is ordered by the percentage of innings in relief that were thrown by the pitcher:


Player

% IP

% batters faced

aLI

Madson

15.7

14.9

1.626

Durbin

14.2

14.7

0.828

Lidge

11.9

13.2

2.064

Park

10.2

9.6

Condrey

8.5

8.1

1.061

Walker

7.2

7.0

0.412

Eyre

6.1

6.0

1.133

Taschner

6.0

6.7

0.614

Happ

4.4

4.2

Moyer

3.8

3.3

Romero

3.4

3.4

1.601

Kendrick

3.0

2.9

Escalona

2.8

2.8

0.430

Myers

1.4

1.4

Lopez

0.5

0.8
 

Register

0.4

0.5

0.015

Carpenter

0.3

0.4
 

Bastardo

0.2

0.2
 

To the degree that there’s good news there, the Phillies will bring back the three guys they used most in relief in 2009 for the 2010 season. The bad news is that of those three, one, Lidge, was absolutely terrible last year and another, Durbin, was pretty bad.

The other thing that sure seems worrisome is that after Lidge there’s a group of five guys, Park, Condrey, Walker, Eyre and Taschner, who all seem sure or almost sure not to return for 2010. So far the Phillies have brought in Danys Baez to help fill in for those guys, but that’s not going to be enough.

Baez isn’t left-handed, either. Hopefully Romero is back and can be counted on early in the season, but it doesn’t seem like a sure thing. Lefties combined to throw 131 innings in relief for the Phillies in 2009. Here’s how those innings were divided up:

  % IP
Eyre 22.90
Taschner 22.39
Happ 16.54
Moyer 14.25
Romero 12.72
Escalona 10.43
Bastardo 0.76

Of that group, Eyre and Taschner look like locks not to return. Moyer and Happ will be back, but I’m not sure you want to count on either of those guys carrying a big load in relief in 2010. Let’s hope JC Romero can be the guy, but that’s another thing I don’t think you want to be counting on. Escalona looks likely to see an expanded role in 2010, but even if he does the Phillies are going to need more.

Right-handed relievers threw 361 innings for the Phils. Here’s how those innings broke down:

  % IP
Madson 21.42
Durbin 19.30
Lidge 16.25
Park 13.85
Condrey 11.63
Walker 9.79
Kendrick 4.16
Myers 1.94
Lopez 0.74
Register 0.55
Carpenter 0.37

Again, Madson, Lidge and Durbin are back, but it’s not clear who is going to make up for the 127 1/3 innings that Park, Condrey and Walker combined to throw in relief in 2009. They were really good, too, combining to throw to a 2.83 ERA and 1.18 ratio. Baez again is surely a big part of the answer — he did throw 71 2/3 innings last year, but didn’t pitch at all in 2008 and had a 6.44 ERA in 2007. I don’t know how much or how well he’s going to pitch in 2010, but I’m guessing against 127 1/3 innings with a 2.83 ERA and a 1.18 ratio. It would solve some problems, though.