Part 9/10:
In contrast, the case of Tommy Kahnle highlights an alternate approach. Kahnle managed only 52 appearances during the regular season, coupled with possession of a pitch that doesn’t suffer as greatly from fatigue—the changeup. Fatigue affects fastballs more severely than changeups, presenting a strategic avenue for pitchers to extend their careers and minimize performance drop-off. Kahnle's unique ability to maintain effectiveness with fewer appearances and adjustments in pitch usage illustrates the value of personalizing pitching strategies based on individual strengths.