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The Next Knuckler
Former college quarterbacks try to learn the knuckleball while competing for a spring-training spot with the Arizona Diamondbacks.
Cast
Current Season
![](https://image.tmdb.org/t/p/w300/7I3vQ6q11ddE0VLDJ03QLauCI4u.jpg)
Former college quarterbacks try to learn the knuckleball while competing for a spring-training spot with the Arizona Diamondbacks.