Despite finishing last in the NHL standings in 2018-19, the Senators power play was tied for 13th in the League (20.3 percent). Stone, who was traded to the Vegas Golden Knights on Feb. 25, had 17 power-play points in 59 games to lead Ottawa, so the top unit could be negatively impacted in its first full season without him. Forward Bobby Ryan and defenseman Thomas Chabot each had 16 power-play points, tied for second on the Senators. With Stone, Duchene and Dzingel gone, there is an opportunity for center Colin White to have an increased role on the power play after he averaged 2:07 of ice time per game on the man-advantage last season.