Bartolo Colon slowly works his way back

Big Bartolo finally seems to be making his way back to the big leagues. Colon injured himself while taking a Babe Ruthian swing at a pitch on June 16th. He went on the DL the very next day with what was described as a 'lower back strain.' But now he has pitched two side sessions in four days and appears ready to return. Terry Francona estimates that Colon will make a minor league rehab start approximately a week from now. I'm guessing that he'll make more than one rehab start because the Red Sox rotation seems pretty set so there is no need to rush him.