

THE ORIGIN. THE LEGACY.
THE OTHER SIDE OF THE NINJA.
Before there was an umpire doing flips for a sold-out crowd, there was a ballplayer learning to move with purpose. Baseball Ninja is the personal brand that started it all - the player identity behind Seth Markham's creative approach to the game.
It represents years of dedication, self-discipline, and performance on the field - the mindset that eventually helped shape the Umpire Ninja philosophy.
WHERE IT FITS IN
Umpire Ninja is the showstopper - the fan-first, flip-heavy side of the brand. Baseball Ninja is the foundation - grounded, focused, and all about player care, smart movement, and longevity for athletes in any sports.
Together, they tell a full story:
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Entertain the Crowd
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Train the Body
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Keep Baseball Exciting
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Keep Players Healthy


WHAT'S NEXT?
While Umpire Ninja is front and center, Baseball Ninja still has a role to play. As the brand evolves, you'll see this identity pop up in content, merch, training, and storytelling - always connected, never forgotten.













