Jeremy Jeffress, Brewers: It was a down year for righties in the AFL and while relievers like Bud Norris and Andrew Carignan excelled, we're going with the guy who wowed folks stuff-wise. Trouble is, he only pitched three times before being shut down, and one of them came when he was clearly not at his best. That being said, he showed the plus pure stuff that made him a first-round pick in 2006. He hit triple digits with his fastball and showed a good breaking ball as well. His changeup still needs work, but it looked like he was headed in the right direction.