Dustin McGowan was shut down after experiencing some shoulder soreness while throwing off flat ground on February 12. McGowan tried to stay upbeat about the setback when talking to reporters, but it's undoubtedly a frustrating time for the 30-year old. McGowan didn't pitch at all in 2012 and has thrown more than 112 innings just once since 2005. The setback doesn't seem to be too serious, but there is no timetable for his return.