Let's talk football. I'm on Manning overload. Here are all the offensive linemen on our roster as of the end of 2011: Castonzo -- tackle Diem (FA) -- guard/tackle Ijalana -- guard/tackle Linkenbach -- tackle Murphy (future contract) -- guard Ojinnaka (FA) -- tackle Olsen (FA) -- guard Pollak (FA) -- guard/center Reitz -- tackle Richard (FA) -- guard Saturday (FA) -- center Shipley (future contract) -- center Five players that started games for us in the last three years are free agents. The only