The Canadiens upset the Maple Leafs in seven games, the Islanders tie their second-round series with the Bruins, Reaves suspended two games, Kadri suspension upheld, and more in today’s NHL morning coffee headlines.

NHL.COM: The Montreal Canadiens advanced to the second round of the 2021 Stanley Cup playoffs following a 3-1 victory over the Toronto Maple Leafs in Game 7 of their first-round series. Canadiens goaltender Carey Price made 30 saves while Brendan Gallagher, Corey Perry and Tyler Toffoli were the goal scorers. William Nylander spoiled Price’s shutout bid late in the third. The Canadiens will face the Winnipeg Jets on Wednesday for the opening game of that series.

Montreal Canadiens goaltender Carey Price (NHL Images).

SPECTOR’S NOTE: The Canadiens deserved the win. Down three games to one and seemingly on the ropes, they rebounded to upset the heavily favored Leafs. Price once again reminded everyone why teammates and opponents still consider him the best goaltender in the league. He was outstanding in this series. His teammates were buoyed by his play and his calm leadership and rode it to victory.

The Leafs choked. There’s no sugarcoating this one. They had the Canadiens on the ropes after Game 4 but couldn’t find the knockout punch. Richard Trophy winner Auston Matthews was held to one goal. Mitch Marner finished the regular season in fourth place among the league’s point leaders but couldn’t score a goal in this series. There’s plenty of blame to go around for this epic failure. However, Matthews and Marner are the Leafs’ biggest stars and were expected to lead their club to victory in this series. They didn’t, and they’ll carry that burden for a while.

This will be an interesting summer for the Leafs as they evaluate this disappointing finish to what had been a dazzling regular season. I’ll have more later this morning in today’s NHL Rumor Mill.

An overtime goal by Casey Cizikas gave the New York Islanders a 4-3 win over the Boston Bruins to tie their second-round series at a game apiece. Semyon Varlamov got the start for the Isles and made 39 saves for the win while Jean-Gabriel Pageau had a goal and an assist. Brad Marchand had a goal and an assist for the Bruins. Game 3 goes Thursday night on Long Island.

SPECTOR’S NOTE: This was an entertaining back-and-forth contest. Boston quickly opened the scoring, the Islanders rebounded to take a 3-1 lead but the Bruins rallied to force overtime. A turnover at the Islanders blueline by Jeremy Lauzon sprung Cizikas for his breakaway winner.

The NHL released its full schedule for the second round of the 2021 Stanley Cup playoffs.

Golden Knights forward Ryan Reaves received a two-game suspension for roughing and unsportsmanlike conduct against Colorado Avalanche defenseman Ryan Graves in Game 1 of their second-round series on Sunday.

SPECTOR’S NOTE: ESPN’s Greg Wyshynski reported Reaves admitted he yanked out some of Graves’ hair while the Golden Knights admitted the incident was retaliatory due to Graves’ earlier hit on Mattias Janmark. And for that, he gets two games, probably because Graves returned to the game after leaving the ice for repairs.

SPORTSNET: NHL commissioner Gary Bettman has upheld Colorado Avalanche center Nazem Kadri’s eight-game suspension after hearing Kadri’s appeal last week. He was suspended for a hit to the head of St. Louis Blues defenseman Justin Faulk in Game 2 of their first-round series.

THE NEWS & OBSERVER: The Carolina Hurricanes could shuffle their lineup with winger Nino Niederreiter expected to be sidelined for the entirety of their series against the Tampa Bay Lightning.