TSN's Darren Dreger joined the TSN OverDrive crew on Wednesday, revealing that his sources relayed some information to him that Muzzin could be facing an extremely long layoff as a result of his latest injury.
Now, what's important to remember here is that the Leafs did not place Muzzin on LTIR, which would have meant that he was sidelined for at least 10 games and 24 days. Instead, they placed him on IR, which means he'll be eligible to come back after spending 7 days on injured reserve.
It's very possible that Marner's words were taken way out of context. Maybe Brodie's thoughts on the subject are a little closer to reality. Either way, I'm sure we'll find out in the coming weeks, if not sooner.