Peterson (29-25 career win-loss record) has a FIP of 3.98 while he has gone up against 2,067 batters in the major leagues. His ERA is 4.04 (216 ER’s allowed) and he has a career WHIP of 1.378. He has surrendered 457 hits (8.5 hits per 9 innings) with 206 walks. Peterson has taken the mound for 481 innings and has earned 492 K’s so far in his career.
