Brady and Matthew Tkachuk each scored twice, and the brothers had a handful of big hits to help the United States beat Finland 6-1 to open the 4 Nations Face-Off, a physical showdown played with edge

MONTREAL — Team Finland was in good shape. The Finns started Thursday’s third period down 2-1. But Team USA promptly turned a one-goal game into a 6-1 rout. Fifteen seconds into the third, during a power play that carried over from the previous period because of an Olli Määttä hooking penalty,