​BUFFALO, N.Y. (AP) — Chicago Blackhawks coach Jeff Blashill ruled out top defenseman Bowen Byram from playing at Buffalo on Saturday night because of a family matter.Byram’s absence comes as he was preparing to face his former team for the first time since the Sabres traded him to Chicago in a multiplayer deal in June. The 25-year-old Byram subsequently signed a six-year, $75 million contract with the Blackhawks in becoming the team’s top-paid defenseman.The offensive-minded player had 21 goals and 89 points in 182 games with Buffalo.He’s yet to register a point this season, with Chicago opening with two straight losses. After playing Buffalo, the Blackhawks open their home schedule hosting St. Louis on Tuesday.___See AP’s full NHL coverage here