For the full story on Ho-Sang, go here:
The Marlies training camp is underway, so he will have to report there.
As outlined in the article above:
Ho-Sang would have to sign a NHL deal before any potential callup to the #leafs this season. This allows him to report directly to the Marlies without first clearing waivers.
— Chris Johnston (@reporterchris) October 6, 2021