The 29-year-old Vanek, a former University of Minnesota star from Austria, had four goals and nine assists in 13 games this season for Buffalo. In nine seasons with Buffalo, he had 254 goals and 243 assists in 598 games. He's in the last year of his contract.
Moulson, also 29, had six goals and three assists in 11 games this season. He has 124 goals and 109 assists in 333 games in seven seasons with the Los Angeles Kings and Islanders.
We want to make sure that whoever makes our team really makes our team by earning it and not putting them in situations where they get preference because of their status as a first-round pick or whatever it might be. That's not going to happen. Everybody has to earn their way on our team.
— Columbus Blue Jackets general manager Jarmo Kekalainen on the team's prospects at development camp