Coming back from elbow surgery, the pitcher was excited about starting opening day but now needs to let a nerve issue in his arm settle down.

The Tampa Bay Rays' ace learned over the weekend that he’ll miss multiple weeks with nerve irritation in his left triceps. "We got lucky."

Calm the nerve down and then see how he progresses, get a ball back in his hand. Probably the best news we could have heard." Cash called the news "very fortunate" despite not having a timeline yet. Ryan Pepiot will instead start on Opening Day with McClanahan on the shelf,