WHO should I keep and who should I drop?

[bemidjibeaver]

C- Barrett
1B- Giambi
2B- Lowell
ss- H Ramirez
3B - C Jones
of- A. Jones
of- damon
of- dye
bn- sizemore
bn- f. lopez

sp-buehrle
sp-mulder
sp-r. johnson
sp-zito
sp-glavine
sp-bonderman
rp-wagner
rp-ray
rp-dempster