Lyon will start Sunday on the road against Dallas, Helene St. James of the Detroit Free Press reports.
Lyon played the third period of Saturday's 5-1 loss to the Lightning after relieving Cam Talbot. Lyon stopped all six shots he faced and looks good to resume playing after a four-game absence due to an upper-body injury. Lyon will battle Talbot for playing time after Ville Husso returned to AHL Grand Rapids following Saturday's contest.