Rémy Rimann is already familiar with Martigny, as he played for them when they used to be in the NLB. He joined HC Sierre in 2017 and has been part of their organization ever since.
He was also part of the team that was promoted to the Swiss League in 2019. After three seasons in the Swiss League, the Frenchman with a Swiss players' license thus returns to the MySports League. In 25 regular-season games this season, he put up seven goals and nine assists.