Master C vs. Master M - American Tang Soo Do Association's 2025 Annual Tournament

I was a spectator for some cool Tang Soo Do point sparring. This was March 2025 at the ATA tournament.

Bio: Andrew O'Brien is a traditional martial arts enthusiast trapped in Boston. He is growing more and more allergic to all bullsh*t but his own. Andrew's experience runs the gamut of contexts across multiple styles (including Tang Soo Do, Uechi Ryu, Judo, and Krav Maga), and he has trained with world renowned martial artists and leaders in the self defense field. Perhaps most impressive, Andrew is the Supreme Grandmaster of Niwatori Ryu (in English, either "Ultimate Chicken Fist" or "Chicken Style"). In addition to being a career martial artist, Andrew is an educator in academic, martial, and life coaching contexts. In pursuit of martial excellence, Andrew has dragged his family into weirder and weirder health practices like dieting for health, turning off indoor lights after dark, and watching the sunrise every morning. On his channel, he posts videos to take your martial arts and health to the next level and to showcase his own journey.

Get the behind the scenes, chances to train with me, and all kinds of sweet benefits at my burgeoning Patreon!
patreon.com/Andrewobrienkarate

If you'd like to nab a pair of those nifty rockstar glasses Andrew uses to feel better and sleep better, you can use his affiliate link here: https://truedark.com/?ref=owzkmmy

Here's the link to the Analemma water site--I use their products in pretty every liquid I consume. If you filter your water, you'll want to check this out as a next step. https://analemma-water.com/#a_aid=mra...

You can find his first collection of poetry, published in honor of a fallen student here: Poems for Ben: 2005-2021 https://a.co/d/eRQpyei

Insta: https://instagram.com/mrandrewobrien?...

And here's Andrew flavored clothing merch! Get a sweater if you want! https://mr-andrew-store.creator-sprin...