Keith is the sixth player, and third defenseman, to play 1,000 games with the Blackhawks. The others were Stan Mikita (1,394), Bobby Hull (1,036), Eric Nesterenko (1,013), Brent Seabrook (1,009) and Bob Murray (1,008). ... Blackhawks forward Jonathan Toews has nine points (five goals, four assists), DeBrincat has nine points (six goals, three assists) and Kane has eight points (five goals, three assists) during season-opening five-game point streaks. ... Perron has four goals, three on the power play, in the past two games. … This was the first game brothers Jordan Schmaltz of the Blues and Nick Schmaltz of the Blackhawks played against each other in the NHL.