Mike Dunn is an American professional baseball pitcher who currently plays for the Philadelphia Phillies. He was drafted by the Chicago White Sox in the third round of the 2011 MLB Draft. Dunn has also played for the Miami Marlins, Colorado Rockies, and New York Yankees. He is known for his ability to throw a variety of pitches, including a four-seam fastball, slider, and changeup. Dunn has been an effective reliever throughout his career, posting a 3.50 ERA and 1.25 WHIP in over 500 innings pitched. He has also been a reliable left-handed specialist, holding left-handed batters to a .220 batting average. Dunn is a valuable asset to any team and has been a key contributor to the Phillies' success in recent years.