I don't think he sould. Koivu said that he wanted some days off, if he plays he won't make his best.
Moreover... ok i know hockeyplayers are making millions each seasons... but Koivu is not a robot, he needs some rest sometime. It's not a disaster if he doesnt play agaisnt NYI, if the team plays hard, we can beat them for sure!! I prefer that he misses that game and plays very well all the others than if he's tired every next games...
GO :hlogo: GO !!