07/15/2011 - Team One South 2011 O'Brien showed similar abilities as we had previously seen at Team One Futures Game. Delivery is outstanding showing good tempo and repeatable mechanics that allow his arm action to work quick and free to the plate from a high 3/4 arm slot. Fastball showed a range of 84-86 mph on a downhill plane that creates tough angles on hitters. Changeup has improved showing outstanding feel for with arm side run and sink. Breaking ball shows 2 plane break with tight spin and is a quality pitch. He attacks hitters as he throws strikes with all his pitches and will come inside. He holds runners well as he utilizes his quick feet on his pick off move.