He also became the only player in the NHL to post at least 20 goals and 50 assists over the last four seasons, building on his legacy as one of hockey's all-time offensive facilitators.
"For me, it's about how guys who can share the puck - that's everything," Evgeny Kuznetsov said. "That's how they show respect for their partners. If you see the open guy, you always play the game. [Backstrom's] not selfish, that's what [the milestone] says about him."
"It's nice to see both of them get those," Kuznetsov said of Backstrom and Alex Ovechkin, who scored his 50th and 51st goals later in the game. "We're always hyped before someone hits a milestone."
The accomplishment strengthens Backstrom's case as a future Hall of Famer. He's just the 35th player in history to post at least four consecutive 20-goal, 50-assist-seasons - and one of two active players (Joe Thornton: 2002-10) - and 27 of his peers are enshrined while another three just aren't eligible yet. But the potential accolades to follow his career are for another day.
"It's a nice little milestone, I guess," Backstrom said. "Overall I'm not really thinking about it now during the season. But maybe something to look back on when I retire. I'll take it."