Drop the puck: What to know about the 2022-23 NHL season


              Columbus Blue Jackets' Samuel Knazko, left, and Pittsburgh Penguins' Josh Archibald fight for a loose puck during the third period of a preseason NHL hockey game Sunday, Sept. 25, 2022, in Columbus, Ohio. (AP Photo/Jay LaPrete)
            
              Los Angeles Kings goaltender Pheonix Copley (29) blocks an attempted shot by Vegas Golden Knights' Gage Quinney (72) during the second period of an NHL preseason hockey game Monday, Sept. 26, 2022, in Las Vegas. (AP Photo/John Locher)
            
              Pittsburgh Penguins goaltender Tristan Jarry (35) blocks a shot by Buffalo Sabres right wing Jack Quinn (22) during the second period of a preseason NHL hockey game Saturday, Oct. 1, 2022, in Buffalo, N.Y. (AP Photo/Joshua Bessex)
            
              Los Angeles Kings center Gabriel Vilardi, left, pushes Anaheim Ducks defenseman Simon Benoit into the boards during the second period of a preseason NHL hockey game Sunday, Oct. 2, 2022, in Los Angeles. (AP Photo/Mark J. Terrill)
            
              Vegas Golden Knights fans cheer the team's go-ahead goal during the third period of an NHL preseason hockey game against the Arizona Coyotes on Tuesday, Oct. 4, 2022, in Las Vegas. The Golden Knights won 4-3. (AP Photo/Sam Morris)
            
              Arizona Coyotes forward Barrett Hayton, left, collides with Anaheim Ducks defenseman John Klingberg during the first period of an NHL preseason hockey game Wednesday, Sept. 28, 2022, in Anaheim, Calif. (AP Photo/Ringo H.W. Chiu)
Drop the puck: What to know about the 2022-23 NHL season