The Leafs ECHL affiliate from last season, the Columbia Inferno, suspended operations to build a new arena. The ECHL’s Reading Royals have replaced Columbia for the upcoming season and maybe longer. Early reports indicated that the team name would change to the Reading Marlies but reports made since then indicate no name change.

Reading Eagle: Toronto takes over as Royals’ prime affiliate Royals, Toronto Announce Affiliation
Philadelphia Inquirer: Reading hockey team has new affiliation, name