Silvan Wyss joined EHC Olten in 2017 from the SCL Tigers. The 27-year-old forward, who is an alternate captain for the Mice this season, has recorded nine goals and eight assists in 29 games for them this season. His new deal will expire in 2024.
Cédric Maurer, for his part, is currently in his second season with EHC Olten. The 24-year-old defenseman, who is a product of EV Zug's organization, has put up two goals and four assists in 31 games this season.