That competitiveness stems from the brothers wanting to push each other to improve.
“You can say iron sharpens iron or come up with whatever you want to say,” Rob said. “But they are definitely close.”
So, when Lane and Cole are apart during the season, they frequently talk on the phone and play Xbox together some nights if neither has a game. It’s more difficult to watch each other’s games now that both are in the NHL, but they try to keep track of how the other is doing as best they can.
“He’s having a pretty good year,” Lane said. “It’s fun to watch. … I’m so proud of him. I’m really not all that surprised. He’s been doing that for so long, so it’s nothing new for him.”
Knowing Lane went through it two years before, Cole leaned on his brother for advice after turning pro last season.
Lane said he told Cole, “Just to be himself and I feel like he’s done a pretty good job of that. So, he’s going to figure it out as he goes. But hopefully, he doesn’t figure it out against us.”
That, of course, is each brother’s underlying thought. As much as they support each other, neither wants to lose to the other either.
“I’m pretty positive that whoever doesn't win is not going to be happy,” Rob said. “And when I say not happy, they're going to really not be happy. But, at the same time, some time will go by, and they’ll be fine. But there's always going to be that live-in-the-now of like, ‘Hey, I beat you last time.’
“That'll be hanging out there until the next time.”
There are two more games scheduled between the Canadiens and Capitals this season -- again in Washington on Jan. 19 and in Montreal on Feb. 13.
“So, we’ve got to be excited the next game, too, and the game after that, and the game after that,” Rob said. “I think it's like anything. When you talk about rivalries, sibling rivalries sometimes are more intense than any rivalry.”
LNH.com senior writer Jean-Francois Chaumont contributed to this report.