Dumais had successful lower abdominal surgery a week ago and will miss the next five weeks.

Dumais will undergo lower abdominal surgery Friday. He's expected to need six weeks to recover.

Dumais will be evaluated for a hip problem by team doctors in Columbus, Aaron Portzline of The Athletic reports.

Dumais recorded a hat trick and added two assists Friday for QMJHL Halifax in a 6-4 win over Rouyn-Noranda, Aaron Portzline of The Athletic reports.

Dumais (upper body) was loaned to QMJHL Halifax on Friday, according to Jeff Svoboda of the Blue Jackets' official site.

Dumais (upper body) was put on the injured/non-roster list Monday.

Dumais led all scorers with eight points (four goals and four assists) in three games during the Traverse City Prospect Tournament, Jeff Svoboda of the Blue Jackets' official website reports.

Dumais signed a three-year, entry-level contract with Columbus on Friday.

Dumais was selected 96th overall by the Blue Jackets in the 2022 NHL Entry Draft on Friday.