Muller played in Olten from 2017 to 2019 but then decided to sign with HC Ajoie. This season, a shoulder injury kept him out of the lineup for quite some time, but he recently made his comeback. In 18 games for Ajoie, he has recorded eight goals and four assists.
Cédric Hüsler, for his part, signed with Olten this past summer. He is currently sidelined by a fracture of the fibula and is still working on returning to the lineup. In 21 games this season, he has recorded two goals and eight assists.