Matheson exited the NHL's COVID-19 protocols Saturday, per Dave Molinari of DKPittsburghSports.com.
EDGE Analysis
Matheson has recorded two goals and three assists through his eight December appearances this season. He logged points in three consecutive games leading up to his COVID-19 diagnosis. The 27-year-old will seek to pick his season up right where he left off, starting with San Jose on Sunday.