Other Montreal players who will compete in the World Cup include center Tomas Plekanec, who will play for Team Czech Republic, and defensemen Andrei Markov and Alexei Yemeli, who will play for Team Russia.
Radulov is not on Team Russia's roster despite finishing second in the Kontinental Hockey League with 65 points (23 goals, 42 assists) in 53 games with CSKA Moscow last season.
"As soon as we signed him, I looked at his highlights on YouTube, and I got goose bumps because this guy's one of the most skilled players in the world and I'm really excited to play with him," Pacioretty said.
The 30-year-old Russian forward signed a one-year contract reportedly worth $5.75 million with Montreal on July 1 to return to the NHL for the first time since his second stint with the Nashville Predators, in 2011-12.
"I think he's got a lot to prove," said Weber, who was Radulov's teammate in Nashville. "And I talked to him probably three weeks ago, maybe a month ago now, and he's looking forward to it. He's very excited, and I know he's got a family now, so hopefully he's here for the right reasons. I think he's a guy that can make a difference. He's a game-breaker, and playing with him you know that he's a top-end talent and definitely a good piece for our team."
Therrien said the June 24 trade with the Chicago Blackhawks that acquired Shaw (a forward) for two second-round picks in the 2016 NHL Draft addressed two of his concerns heading into the season.
"There's a few areas that we wanted to get better, a little bit more grit, more aggressiveness in the way we play," Therrien said. "I think we're aggressive with our speed and we want to bring some presence. A guy like Shaw, we all know, he's really well-respected in the NHL because he's like [Brendan] Gallagher. He's demanding, he goes hard to the net and he's capable to bring his game in the playoffs to another level. He won two Stanley Cups. We've got tons of respect for him and we like the way he plays, so to bring those two for sure we felt that we're a little bit different hockey team than the one we were last year and we like the direction that we're going."