Knies is a 21-year-old forward in the final season of his entry-level contract, which carries a cap hit of $925,000. In July 2025, he will become a restricted free agent if no agreement has been made. With some considerable speed, Knies has become one of the main contributors, playing on the Leafs' first line with Auston Matthews and Mitch Marner while finishing with
15 goals and 35 points this past season.