Mattias Elfström
Mattias Elfström is a Swedish professional ice hockey forward currently playing for IF Troja/Ljungby of the Hockeyettan. He was drafted by the Detroit Red Wings in the seventh round, 197th overall, in the 2016 NHL Entry Draft.
Elfström played nine games in the Swedish Hockey League for the Malmö Redhawks. Approaching the 2018–19 season, Elfström left Västerviks IK of the HockeyAllsvenskan, moving down a tier to the Hockeyettan with Hanhals IF on September 21, 2018.