- Golden Knights winger Mason Geertsen released a statement through AHL Henderson’s Twitter account announcing that he is now cancer-free after being diagnosed with non-Hodgkin lymphoma last November. The 29-year-old missed a month last season following the diagnosis but has been able to play regularly since then. Geertsen has three assists and 19 penalty minutes in eight games so far with the Silver Knights this season and is set to become an unrestricted free agent this summer.