Jake Guentzel scores with 40.8 seconds left to send the game to overtime, and Nikita Kucherov delivers in the extra session.

“It starts with execution, a little bit out of structure,” defenseman Ryan McDonagh said ... Blackhawks 17-1 in the period but needed Jake Guentzel’s tying goal with 40.8 seconds left ...

Kucherov’s game-winner came after Jake Guentzel tipped in his pass in front of the net to tie it 3-3 on the power play with ...