The Leafs now has a space open on their roster .
The Leafs now fill it with Josh Leivo if he is ready to return to action , otherwise an AHL defenceman may get a look if Leivo ca n't return .
The Leafs now has a space open on their roster and fill it with Josh Leivo if he is ready to return to action , otherwise an AHL defenceman may get a look if Leivo ca n't return .