Welcome to the Roku Community, @YCB!
Thanks for reaching out here. We'd be happy to help you contact the right support regarding your concern.
Please be informed that the TSN channel manages and maintains its app on the Roku streaming platform independently, so it would be highly recommended to contact their Support team directly for review.
You may reach them here: TSN Support
We hope you find this information helpful.
Regards,
Carly
Carly Y.
Roku Community Moderator