Vatanen agreed to terms on a one-year contract with Swizz club Geneve-Servette on Monday.
Vatanen (upper body) had two shots and one block in Saturday's 2-1 overtime win over Detroit.
Vatanen (upper body) will be available for Saturday's game versus the Red Wings, Matthew DeFranks of The Dallas Morning News reports.
Vatanen (upper body) won't suit up in Thursday's game against Detroit, Matthew DeFranks of The Dallas Morning News reports.
The Stars claimed Vatanen off waivers from the Devils on Monday, Elliotte Friedman of Sportsnet reports.
Vatanen recorded an assist in Sunday's 5-2 loss to the Penguins.
Vatanen was placed on waivers by the Devils on Sunday, Pierre LeBrun of The Athletic reports.
Vatanen had one shot, one block and a plus-3 rating in Tuesday's 5-4 shootout loss to Boston.
Vatanen had an assist and a minus-2 rating in Thursday's 6-1 loss to the Rangers.
Vatanen is expected to make his season debut Thursday against the Bruins, Corey Masisak of The Athletic reports.