Jefferies (2-10 career mark) is the owner of a FIP of 6.49 while he has gone up against 316 batters during his time in the majors. His earned run average is 6.59 (52 ER’s allowed) and he has a WHIP of 1.465. He has allowed 86 base knocks (10.9 hits per 9 innings) with 18 walks. Jefferies has taken the ball for 71 frames and has 49 punch outs so far in his MLB career.
