Brosnan (55-47 career win-loss record) sits with a FIP of 3.49 and he has gone up against 3,510 batters in the major leagues. His earned run average is 3.54 (327 earned runs allowed) and he has a WHIP of 1.326. He has allowed 790 base knocks (8.6 hits per 9 innings) and has 312 free passes. Brosnan has taken the hill for 831 innings and has earned 507 punch outs so far in his career.
