Thompson (undisclosed) was a participant in Monday's practice, Alex Insdorf of BoltBeat.com reports.
Oweh (calf) took part in the Commanders' walkthrough session Monday, JP Finlay of NBC Sports Washington reports.
Mitchell (undisclosed) returned to practice Monday, Kris Rhim of ESPN.com reports.
Kaliakmanis made the Commanders' 53-man roster as the third-string quarterback, but he could be the team's backup for Week 1 against the Eagles if Marcus Mariota (knee) is not cleared to play.
Okonkwo is listed as a starting tight end on the Commanders' unofficial depth chart.
Daniels played just one possession during the Commanders' three-game preseason slate, failing to complete his only pass.
Mitchell (undisclosed) remained a non-participant in Thursday's practice, Kris Rhim of ESPN.com reports.
Diggs is among the seven wide receivers on Washington's initial 53-man roster.
McLaurin is set to lead a group of seven wide receivers that made Washington's initial 53-man roster.
Chaisson (knee) was a full participant in Wednesday's practice, Zach Selby of the Commanders' official site reports.
