Arrieta (115-93 mark in his career) has a FIP of 3.92 while he has gone up against 6,755 batters during his time in the majors. His earned run average is 3.98 (713 earned runs allowed) and his career WHIP is 1.254. He has conceded 1,450 base hits (8.1 hits per 9 innings) with 571 walks. Arrieta has taken the hill for 1,612 innings and has accounted for 1,433 strikeouts during his career.
