This is a rare collector’s piece from the very first season of Ultimate Self Defense Championship.
An official USDC Season 1 t-shirt, personally signed by five of the original contestants:
Icy Mike, Sensei Seth, Jeff Chan, Rokas Leo, Ramsey Dewey.
 
Season 1 was where it all started — before the format evolved, before the larger productions — making this a true piece of the show’s history. These signatures represent a unique moment when some of the most respected martial arts creators came together for a completely new kind of competition.
 
Only a very limited number of these signed shirts exist, and once they’re gone, there won’t be more.
Perfect for:
• fans of USDC
• martial arts enthusiasts
• collectors of rare YouTube or combat sports memorabilia
 
This isn’t just merch — it’s a snapshot of the origin of USDC.
 
If you’ve followed the journey from the beginning, this is as close as it gets to owning a piece of it.