Chicago White Sox option a once-promising prospect to the minors leaving his career going nowhereOscar Colas was optioned to Triple-A, missing the White Sox's Opening Day roster for the second consecutive season.
Diamondbacks Reassign Trey Mancini To Minor League CampTrey Mancini's reassignment from the Diamondbacks camp after a strong spring performance highlights challenges veterans may face in securing roster spots.