Racing PositionsYoung arms make Marlins optimistic about future7YMarlins prospect Mesa has hamstring strain7YMarlins rookie Mesa day-to-day (right hamstring)7YHarper on labor talks: 'Can't lose that momentum'22mAlden GonzalezReliever depth chart: Who's closing, who's tired and who's next?40mFantasy StaffRaleigh (oblique) awaits next steps from Mariners1hJays' Sánchez hurts wrist on ball thrown by fan1hPirates put righty Mlodzinski on restricted list1hTwins put right-hander Ober (elbow) on 15-day IL2hDe La Cruz exits with tight hamstring; MRI next19m
