Andrei Vasilevskiy is expected to be out 10 weeks for the Tampa Bay Lightning after having back surgery Thursday.
The goalie had a successful microdiscectomy to address a lumbar disk herniation.
"My understanding is that there's no concern long term," Lightning general manager Julien BriseBois said. "Once the surgery was a success, we [expected] him to make a full recovery and be back to his old self. The doctor's opinion was based on how powerful an athlete Andrei is and how flexible he is. … If anything, those attributes will help him make a full recovery."
BriseBois said that Vasilevskiy had an injection to address the back issue and it was believed to have resolved itself before the start of training camp. However, Vasilevskiy was removed from the ice during group work on the first day of camp after reaggravating the injury. He received a second injection during camp and went through several days of treatment.
"It helped, but it didn't completely resolve the issue," BriseBois said. "The medical opinion was that he should go ahead and have surgery. That was the only way to fully recover from the herniated disk."
Lightning coach Jon Cooper said Vasilevskiy was day to day earlier in the week but that there were no long-term concerns and that he expected the goalie to play in one of the Lightning's final three preseason games.
The Lightning open the regular season Oct. 10 against the Nashville Predators. They play their 28th game of the season on Dec. 7, 10 weeks from Thursday.
"I want everyone just to be clear on this. This isn't the end of 'Vasy's' season," Cooper said Friday. "He will be back. And hopefully, knowing him, it'll be sooner than later but for a short time here, we're going to have to fill the gap."