Chicago is 15-1-0 in its past 16 games against Buffalo. … Sabres forward Tage Thompson left in the third period after colliding with Blackhawks defenseman Olli Maatta. Buffalo coach Ralph Krueger did not have an update. … Eichel has seven points (six goals, one assist) in his past four games. … Dach is the third 18-year-old in Blackhawks history to have a multigoal game (regular season or Stanley Cup Playoffs), joining Eddie Olczyk (April 10, 1985, against the Detroit Red Wings), and Kane (Oct. 23, 2007, against the Columbus Blue Jackets). Dach has six points (four goals, two assists) during a four-game point streak. … Chicago defenseman Brent Seabrook played in his 1,100th NHL game. The 34-year-old ranks second in Blackhawks history in games played (Stan Mikita, 1,394).