Lockwood was placed on waivers Wednesday, according to Renaud Lavoie of TVA Sports.
Lockwood (concussion) is poised to be a healthy scratch Tuesday against Ottawa, per Colby Guy of Florida Hockey Now.
Lockwood (concussion) isn't expected to play Thursday versus Buffalo, per Jameson Olive of the Panthers' official site.
Lockwood (concussion) will miss Wednesday's game against Pittsburgh, Jameson Olive of the Panthers' official site reports.
Lockwood (concussion) won't play Saturday against Colorado, per Jameson Olive of the Panthers' official site.
Lockwood (concussion) will not return to the lineup against Washington on Thursday, Jameson Olive of the Panthers' official site reports.
Lockwood (concussion) is not expected to play Tuesday against Philadelphia, according to Jameson Olive of the Panthers' official site.
Lockwood, who has one game remaining on his suspension, is currently in the concussion protocol, Colby Guy of Florida Hockey Now reports Friday.
Lockwood will have a hearing Saturday with the NHL Department of Player Safety for goaltender interference on Minnesota's Marc-Andre Fleury during Friday's contest.
Lockwood was recalled from AHL Charlotte on Saturday.