The Maple Leafs announced they’ve recalled defenseman Henry Thrun from AHL Toronto. They placed defenseman Dakota Mermis on injured reserve in a corresponding move. He left Monday’s game against the Lightning after sustaining a lower-body injury on a hit from Gage Goncalves and is day-to-day.
Thrun, 24, will be making his Leafs debut if he gets into a game. The lefty was initially drafted by the Ducks in 2019 but opted not to sign with them when his collegiate career with Harvard ended in 2023, and saw his signing rights traded to the Sharks.
It was a smart pickup for a rebuilding San Jose club, as Thrun managed to work his way into the lineup for the majority of their games over the last two seasons. He was flexed between the NHL and AHL in 2023-24 but spent all of last season on the Sharks’ roster. A skilled skater and puck-mover who flirted with the point-per-game mark over his last two years in college, Thrun didn’t look entirely out of place. In 2023-24, he averaged 20 minutes of ice time per game, second to only Mario Ferraro among Sharks defenders. That usage dropped to 17:31 last year as they circulated some more depth in, losing out on some power-play time.
Through 119 games as a Shark, Thrun logged a 5-20–25 scoring line with a predictably gaudy -48 rating as a young player stepping into a defensive mess in San Jose. Still, his possession metrics left something to be desired. His 42.9% shot attempt share at 5-on-5 was still a couple of percentage points below how the Sharks were faring without him on the ice.
With San Jose having plenty of younger, higher-ceiling defenders in the pipeline, they dealt Thrun to Toronto over the summer for enforcer Ryan Reaves. Some had penciled Thrun into a bottom-pairing role alongside Oliver Ekman-Larsson to begin the year, but both Simon Benoit and Philippe Myers emerged ahead of him on the depth chart by the end of training camp. He was placed on waivers and, somewhat surprisingly, cleared, perhaps as a result of his $1MM cap hit.
Thrun hasn’t broken the bank in the minors, although he’s still been serviceable with nine points and a -5 rating through 19 AHL games. The younger William Villeneuve has emerged as the Marlies’ No. 1 this season. However, it’s not particularly surprising to see the Leafs opt for someone with NHL experience who may still have untapped potential, rather than Villeneuve, who has no NHL games to his name.
It took all of Mermis, Brandon Carlo, and Chris Tanev being on IR or LTIR, but Thrun will finally get his first look as a Leaf. That could come as soon as tomorrow against his former team after the Leafs said Morgan Rielly couldn’t practice today due to an illness. If he’s deployed more as an offensive specialist than how he was used in San Jose, there could be some legitimate benefits to reap on a team that’s done a good job of generating offense from its blue line this season.