Jake Kolodjashnij should be fit to line up in Friday night's qualifying final against Hawthorn at the MCG.

The young defender has recovered from the knock he suffered in the Cats' big win over Melbourne in round 23.

"He's had some good running sessions and he'll train with the boys [on Wednesday]," club physio Mark Young said on the latest episode of nib Medical Room.

This week's episode of nib Medical Room also features updates on Scott Selwood (hamstring) and Lachie Henderson (knee).