The Rockies have placed right-hander Jeremy Guthrie on the disabled list a day after he injured his shoulder in a fall from his bicycle. Guthrie was placed on the DL on Saturday, retroactive to Monday. He'll be eligible for reinstatement on May 8. He said he was injured on Friday when the chain on his bike snapped as he was pedaling to the ballpark, causing him to tumble to the ground. He jammed his right shoulder in the fall.