At #70 on our list is Minnesota Twins ace Johan Santana. Over 12 seasons, Santana posted a lofty .641 winning percentage, which is the 10th best mark of all pitchers with a min. of 10 seasons since 1960. Among pitchers who played at least 10 seasons, his 136 ERA+ is the 5th highest in the last 100 years. Santana is the only player in MLB history to lead the league in ERA+, WHIP, H/9, strikeouts, and SO/9 in three consecutive seasons. He is one of only four pitchers to lead the league in WHIP for four consecutive seasons (Carl Hubbell, Sandy Koufax, and Clayton Kershaw). Since 1920, he is the only pitcher to lead the league in wins, ERA, strikeouts, innings, games started, ERA+, WHIP, H/9, and SO/9 in the same season. He is one of only seven players to lead the league in ERA+ for three consecutive seasons (Christy Mathewson, Lefty Grove, Roger Clemens, Greg Maddux, Randy Johnson, and Clayton Kershaw). Since 1920, he is one of only four pitchers to lead the league in H/9 for three consecutive seasons (Bob Feller, Sandy Koufax, and Nolan Ryan). Santana won the Cy Young in 2004 and in 2006 and should’ve won a third in 2005 when he was easily the best pitcher in the American League.