Klingberg did not practice on Wednesday and is questionable for Friday's game against the Utah Mammoth. The 33-year-old Klingberg has been productive from the blueline early in his tenure with the Sharks, scoring two points (1G / 1A), both on the powerplay, in his first three games. The Sharks recently acquired Vincent Iorio off waivers, and he could draw into the lineup if Klingberg does not play.
