I fugured that if the Canucks were going to recall a defenceman at this point, it was either Obsut or Grenier, as both have done well this season. Koltsov leads all d-men on the team in points, but he's better off working on the play in his own end down on the farm.
This does leave a bit of a hole in the Moose "D", but it sounds like Tomas Mojzis might be returning next game. The interesting (scary?) thing is that the oldest defenceman we have on our team now (who's not hurt) is Chris St. Croix (24-years-old), and he's not even a Canucks prospect!
He played some games for the avs a few years back I believe. I'll check the stats..
edit: yep, 7 games. 4 with St.Louis in 2000-2001 and 3 with Colorado in 2001-2002. +1 with 2 PIM and 6 SOG in those games.
6 shots on goal for 7 games isn't to bad for a d-man. I know one of those 3 games with Colorado was against Vancouver and he did play decently well. I thought it was a good depth pickup when they signed him last year.