Holmstrom left Vita Hasten on Nov. 24 to prepare for WJC and the upcoming season in North America. He finished his stint with Vita Hasten with two points (1G, 1A) and two PIMs through 11 games.
If Holmstrom makes the team, this will be his first appearance at World Juniors, but not his first time representing his home country; Holmstrom suited up for his nation at the 2019 under-18s.
This year's WJC is slated to take place at Edmonton's Rogers Place without fans. The tournament will begin on December 25, 2020 and close with the gold medal game scheduled for January 5, 2021.