Amadio (concussion) will return to action for Thursday's home game against the Capitals, Bruce Garrioch of Postmedia reports.
Amadio (concussion) skated in a non-contact jersey Friday but will not be available for weekend games against Pittsburgh and Dallas, Claire Hanna of TSN reports.
Amadio (concussion) skated Sunday and is making some progress toward a potential return to the lineup, TSN 1200 Ottawa reports.
Amadio (upper body) was placed on injured reserve Thursday, per the NHL media site.
Amadio (upper body) will be unavailable for a while, coach Travis Green told TSN 1200 Ottawa on Friday.
Amadio scored a goal in Saturday's 3-2 overtime win over the Bruins.
Amadio recorded an assist, two hits and a plus-3 rating in Tuesday's 8-1 win over the Blues.
Amadio signed a three-year, $7.8 million contract with Ottawa on Monday.
Amadio scored a goal on two shots in Saturday's 2-1 overtime win over the Wild.
Amadio scored a goal on six shots, added two hits and blocked two shots in Thursday's 5-4 loss to the Bruins.