Dr. Edward Khalfayan said the MRI confirmed the initial diagnosis of tightness in the shoulder and recommended that Bedard remain on his current rehabilitation program.
Bedard has not started since July 4 and went on the disabled list July 10, retroactive to July 5. He briefly threw in the Mariners' batting cage under Safeco Field on Sunday, but didn't feel up to throwing on the field a day later.
Bedard is 6-4 with a 3.67 ERA in 15 starts this season.
Delhomme looks snappy testing arm in workout
M’s Bedard likely won’t pitch again until August
Mariners release Sexson, place Bedard on DL
