Tom Gorzelanny and Others with Three Above Average Pitches
Right before spring training starts is the time to begin finding players on the fringe. The great to average players have been well documented. Their value is visible in early drafts. To find some fringe pitchers, I looked for ones with an above average fastball, change and breaking ball. The list contains mainly the game’s best pitchers. Instead, I am going to focus on the talent pool’s shallow end and examine Tom Gorzelanny.
First, I will step through how I found a possible sleeper in a 31-year-old left handed middle reliever. I was looking for pitchers who threw three above average pitches and had a chance to start. Using PITCHf/x data, I collected the pitchers who had any above average fastball (two-finger, four-finger, splitter, cutter or sinker), one above average breaking ball (slider or curveball) and a changeup. Additionally, I wanted to make sure the pitcher threw the pitch on a normal basis. Fastballs had to be thrown over 20% of the time and for breaking balls and curveballs it was 10%. Additionally, the pitcher had to have made at least one start (team willing to start him) and had throw at least 30 innings (a bit of MLB experience). Here are the pitchers who met the requirements in 2012 (28 total) and 2013 (16 total).