Larsson (undisclosed) will not finish Saturday's game versus the Oilers.
The nature of Larsson's injury was not revealed, but he was hurt late in the second period. If the 32-year-old defenseman is forced to miss time, the Kraken will likely need to make a roster move. Gustav Olofsson or Cale Fleury are usually the team's top options to summon from AHL Coachella Valley when there's an injury concern for the NHL defense corps.