Smid's injury is being listed as an upper-body ailment, Pat Steinberg of Sportsnet.ca reports. It was an upper-body injury that kept Smid out of commission for most of December and the early part of January, so it's possible that he might have aggravated something Monday night. In any case, the Flames have already moved him back to injured reserve and have recalled Tyler Wotherspoon from AHL Adirondack for insurance on defense.