January 7, 2017
ANALYSIS
The former Pittsburgh farmhand joined the Orioles organization Saturday after nearly making the Pirates' Opening Day roster in 2016. The 26-year-old worked a 5.76 ERA over 45.1 innings at Triple-A Indianapolis last season. With the Orioles' bullpen mostly set at the major league level, Haley will likely remain at Double-A Bowie or Triple-A Norfolk in 2017.