US Championships (IKO). Los Angeles, USA, 2015

Lightweight

  1. Showta Moriyama — USA
  2. Kohtaro Zushi — USA
  3. Cruz Plata — USA

Middleweight

  1. Kashin Osawa — Japan
  2. Sota Nakano — USA
  3. Simon Deguire — Canada

Heavyweight

  1. Mohamed Chikh — Canada
  2. Pasha Mykhaylov — Canada
  3. Marek Mroz — USA

Super heavyweight

  1. Mark Berg — Canada
  2. Damian Kolano — USA
  3. Lucas McKinnon — New Zealand