The Ottawa Senators have been happier with their defensive play this season and will try to continue that against the Nashville Predators in the first of a two-game road trip. Ottawa has allowed three goals in its past four games, though they're coming off a 2-1 home loss to the Buffalo Sabres on Saturday. "I hate saying 'buying in' because I'm sure we've always tried to block shots," defenseman Marc Methot said. "It's human nature to want to help the team, I think, when you're playing in this League, but with the new system we have, I think defensively we've been able to support each other a little bit better. It's eliminating a lot of those big-time scoring chances that maybe we gave up in the past, and I think we're playing more disciplined offensively too."