The Maple Leafs, who trail the Boston Bruins 3-1 in the best-of-7 series, must win Game 5 at TD Garden on Saturday (8 p.m. ET; NBC, CBC, SN, TVAS) to stay alive.
To drive home that point, Babcock used the passion of the Toronto fan base, not the usual X's and O's, to try to motivate his team Friday.
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Babcock referenced the thousands of fans who gathered in Maple Leaf Square outside Air Canada Centre on Thursday to watch Game 4 on big-screen TVs. He spoke of the fans inside the arena who joined Martina Ortiz-Luis in singing "O Canada" before the game. He spoke of that all going away if the Maple Leafs don't win Game 5.
His message: This is what you mean to this city, to these people. If you want to experience these scenes and sights again, you have to win on Saturday.
"We've got to dig in," Babcock said. "We've got to compete harder, we've got to play better. Dig in and make it go your way. I think you've got to enjoy part of the duress of this time of year. Embrace it."
Easier said than done.
The Bruins dominated in winning Games 1 and 2 in Boston, outscoring the Maple Leafs 12-4. Toronto won 4-2 in Game 3, but Boston rebounded with a 3-1 victory in Game 4.
The Maple Leafs have been here before; they trailed the Bruins 3-1 in the 2013 first round and won Games 5 and 6 before losing Game 7 in overtime.
Forward Nazem Kadri, who will return Saturday following a three-game suspension for boarding in Game 1, is one of five players on the Maple Leafs roster who played in that 2013 series (defenseman Jake Gardiner, forwards Leo Komarov and James van Riemsdyk, and center Tyler Bozak, who was injured for Game 7).