The Dallas Morning News reports that Cowboys running back DeMarco Murray said Monday that the ankle injury that prematurely ended his standout rookie season has healed and he has been cleared by team doctors. “It's great,†Murray said during an interview on ESPN. “I've been officially cleared by our doctors, and I've been doing everything the past month or two without any limitations. I feel great.†Murray suffered a fractured right ankle and a high right ankle sprain in a Week 14 loss to the Giants. Murray had surgery in December, began rehab shortly after and started running in February. The third round pick finished the 2011 season with 897 rushing yards and two touchdowns. Source: CBSSports