09/20/2014 - 2014 Under Armour Showcase: Futures East Hosterman has good proportion at 6-foot-2 and 195 pounds. He topped at 85 with his fastball after a light early fall, he's got more in the tank. He hid the ball well, and got good downward angle on his stuff - making it pop on hitters above what the radar gun said. His arm worked well from the glove and out front, and he got his chest rotated to the target well. Breaking ball was a low 70s pitch with 1-7 shape. It was inconsistent in terms of snap and strikes, his best had depth and were around the plate. He showed a couple of change-ups with diving sink, but not enough to get a great look at the pitch - it appears to have quite a bit of promise, and gives him a legitimate three pitch mix when he is in prime form. Overall, a physically projectable left hander with arm strength and the makings of a quality breaking ball, along with flashes of a developing change-up.