Rick Porcello baffled the Seattle Mariners for six innings, and when Detroit finally added a few more runs for the young right-hander, the Tigers were one step closer to another division title. That was cause for celebration in a clubhouse that seems a little livelier these days. "September hits, sometimes you get kind of laid back and you get tired, so we're just trying to pump ourselves up," outfielder Torii Hunter said. "After the game, we always try to turn the music up loud and jump up and down. We have a huddle and we start screaming loud for no reason. ... Only time we get to do it is if we win." The anticipation is building in Motown. Porcello struck out 10 and the Tigers beat the Seattle Mariners 4-2 on Monday night. Victor Martinez broke a 1-all tie in the sixth with a run-scoring single, and Omar Infante followed with his own RBI single.