Injuries have kept Murray from reaching his potential; he played 12 games last season after sustaining a knee injury, after having knee surgery in the summer of 2014. He would miss five additional weeks with a high ankle sprain he sustained in November.
But the 21-year-old appears primed to turn things around this season.
"I've been on the ice for almost two months now," Murray told the Blue Jackets website. "I've done some things differently this summer, changed it up a bit; the workouts have been less weight-based and more body and movement-focused things.
"I spent part of the summer at home in Saskatchewan, hanging out with my friends and family, relaxing, playing golf, and it was great. It was good to go home and recharge, and now I'm back here and ready to work."