It all unfolded against the backdrop of uneasy tensions between the North American neighbors and longtime allies, with many fans in the sellout crowd of 21,105 at Bell Centre loudly booing throughout the pregame rendition of the U.S. anthem. That spilled onto the ice as soon as the puck was dropped, with Matthew Tkachuk asking Brandon Hagel to drop the gloves and the fourth-line Canada winger …

https://apnews.com/article/us-canada-4-nations-score-1aad2277f10e7ec0797b0f61051fffbf