Klingberg (undisclosed) has been ruled out of Sunday's tilt in Sweden versus Minnesota, David Alter of Sports Illustrated reports.
It's beginning to look like Klingberg is headed to injured reserve, and possibly long-term injured reserve, as his undisclosed injury is not getting any better. The Swedish native practiced for just 10 minutes Saturday before leaving the ice. Klingberg has five assists in 14 games this season.