Pettersson (upper body) completed Monday's practice session, Seth Rorabaugh of TribLive.com reports.

EDGE Analysis

Pettersson could be approaching a return to the lineup following his nine-game stint on injured reserve due to his upper-body issue. Once cleared to play, Pettersson could see his minutes reduced compared to his pre-injury levels (17:19 per game) thanks to the emergence of Pierre-Olivier Joseph.