Klingberg, who hasn't played since Nov. 11, was placed on long-term injured reserve last month.
Injury details were not disclosed but the Swede is reported to be dealing with a hip issue.
John Klingberg hopes that each child he meets with realizes they have support beyond their family and friends.
Pizza, suits and the Mighty Ducks – John Klingberg makes his picks.
All you can learn in one minute, with John Klingberg of the Dallas Stars.
The nickname he prefers, his favourite NHL jersey growing up and more in this week's Player Q&A with John Klingberg!
Picture it. Video games... 2002.
First albums aren't always age appropriate – but for different reasons depending on which player you ask!
Players share their first-date stories in the spirit of Valentine's Day!
Goldberg vs Julie the Cat, scenes that stood out, and favourite memories abound as players remember the moments that stuck with them from The Mighty Ducks trilogy.
The Knuckle Puck. Is it fact or fiction? Goalie's worst nightmare or a skater's favourite trick (or both)? That and more as players recall the signature move from The Mighty Ducks!
Cards in the spokes? Not for Kevin Hayes – and Derek Stepan has a theory why!
With the help of his hockey hair, Max Domi executed the perfect Joker costume and a second step may be on the way. John Klingberg, however, has many more steps.
All you need to know about John Klingberg in one minute!
John Klingberg scored 17:02 into overtime and the Dallas Stars beat the Nashville Predators 2-1 to wrap up their first-round Western Conference playoff series in six games.
If you're a Dallas Stars fan, you may have already caught on to the one thing NHL All-Star John Klingberg does before every game. Answers in this week's Player Q&A!
It’s not just what he does on the ice that makes John Klingberg one of the league’s most respected stars.