Akhtyamov isn't on the Maple Leafs' roster, suggesting he has been returned to AHL Toronto, according to David Alter of The Hockey News on Sunday.
Akhtyamov suited up as Sergei Bobrovsky's backup in Saturday's 4-2 loss to Montreal. The 25-year-old Akhtyamov was slated to back up Anthony Stolarz in Sunday's home matchup against New Jersey, but that plan appears to have changed.