Fetters played baseball at Pepperdine University and was drafted in the first round of the 1986 Major League Draft by the California Angels.[2] Fetters is known for his head movement while on the mound. Prior to a pitch, he took a deep breath and moved his head quickly 90 degrees to the left. He explained that being stressed during pitching was the reason for his head movement. In 2002, teammate Mark Grace comically imitated the Fetters move when invited to pitch one Diamondbacks inning. During one game in the 2004 season, Houston AstroCraig Biggio imitated Fetters' head movement and scowl while batting against him, drawing laughter from the Houston crowd.
Coaching career
As of 2019[update], Fetters works as the Arizona Diamondbacksbullpen coach, having spent the four previous years as a quality control coach. On October 3, 2024, Fetters was fired by the Diamondbacks.[3]