Yeah, the last game of the year he had a decent game. Other than that he didn't really show up at all this year with 47 tackles and 2 sacks. I've defended Kelsay since he was drafted, but when you're signed to be one of the cornerstones of the defense, you need to step up your game. He did not do that nor did he provide any evidence that he has the capability to do so.
Kelsay is a pretty good player, but he's not Pro Bowl material. He is a strong starter that will start nearly every game for you and provide an adequate attack. He will NOT break any sack records or be a difference maker on defense. Personally, I think he is best used in a role that we currently have Ryan Denney filling, the utility DL player.