Hathaway joins Trevor van Riemsdyk and Nic Dowd on the COVID-19 protocol list and will not be available for Monday's game vs. the Ducks. With Hathaway out, either Daniel Sprong or Michael Sgarbossa will draw into the lineup.
Thompson hurt his shoulder vs. the Hurricanes on Friday and is out indefinitely after undergoing surgery on Tuesday. Even with Kevin Hayes back in the mix, Thompson's injury likely means that Morgan Frost will remain with the team.
Pederson has missed the last eight games with a lower-body injury but will replace Jasper Weatherby in the lineup on Tuesday. Pederson has no points and a minus-7 rating in 11 games this season.
Ellis previously missed nine games with a lower-body injury but returned to the Flyers lineup in Dallas on Saturday. Ellis registered one assist in 18:45 TOI but re-injured himself and is expected to miss at least a couple of weeks.
Dvorak was not on the ice for Monday's practice and will be a game-time decision Tuesday vs. the Kings. Monitor his status when the Habs hit the ice for warmups at 6:30 PM ET.
