Aitcheson scored a goal and added two assists in OHL Barrie's 4-2 win over Ottawa in Game 1 on Thursday.
Aitcheson is off to a positive start in the Colts' second-round series. The defenseman is up to two goals and eight points, as well as 12 shots on net and a plus-5 rating over four playoff contests. He should continue to be a dynamic presence for Barrie throughout the team's playoff run.