The Rays placed RHP Alex Cobb on the 15-day DL with a left oblique strain. He was sent back to St. Peterburg for an MRI Sunday morning, so we should know more about the injury soon. Cobb is the second starter to go down in the last week, joining LHP Matt Moore. RHP Jeremy Hellickson is also on the DL, while RHP Alex Colome is suspended until late May for a failed drug test. Reliever Jeff Beliveau, who was briefly with the team during the Royals series last week, rejoined the team Sunday.