‘"Playing in the division is going to be a challenge every week because there are some great nose guards," Hangartner told Buffalo reporters Saturday. He said he was 6-foot-5 and 315 pounds. "But I really like the challenge of playing against guys that are Pro Bowlers. And I know Kris really well from our three years in Carolina together. He’s a heck of a player and I know the other guys are, too. But it’s just something I’m looking forward to, the challenge. It’ll be fun."’