During his career, Jackson has allowed 983 base hits and he has 1,006 punch outs in 1,188 frames. He has allowed 451 earned runs while earning a WHIP of 1.218 and a FIP of 3.4. His strikeout to walk ratio is 2.17 and he has gone up against 4,966 batters thus far in his career. Jackson (62-67 career mark) has earned a 3.42 ERA while allowing 7.4 hits per nine innings.
