Port Adelaide defender Josh Lai should be available for selection this weekend after missing the Sydney game with concussion.

Lai is expected to exit concussion protocols on Wednesday, pending his final testing.

Miles Bergman has been back running over the past week as he continues his recovery from surgery to repair the ligament in his toe.

Sam Powell-Pepper is getting closer to a return to football after integrating into full contact training last week.

Port Adelaide will select its team for Saturday night's Collingwood clash on Thursday at 5:50pm.

Injury list
Josh Lai (concussion protocols) - test
Sam Powell-Pepper (knee) - 2-3 weeks
Miles Bergman (toe) - 3-4 weeks
Ollie Lord (knee) - season 
Connor Rozee (hamstring/nerve) - season
Josh Sinn (shoulder) - season