Marc Staal (concussion) won't travel with his teammates when they head to Europe after Monday night's preseason game at Philadelphia. "I'll have an update in four or five days," coach John Tortorella said. "We're going to try and get him on the trip. Once he feels better and we feel like he can get into all the stuff we want him to do for the regular season, he'll come out." The Rangers are hoping that Staal will be able to join the team at a later date, but there are doubts that he will be ready for the regular-season opener due to post-concussion headaches.