US Open Judo Championships Day 1 Mat 1 https://www.youtube.com/watch?v=tipxQi6pIp0 US Open Judo Championships Day 1 Mat 2 https://www.youtube.com/watch?v=j753WICUdJ4 US Open Judo Championships Day 1 Mat 3 https://www.youtube.com/watch?v=30_5-H-yq-U US Open Judo Championships Day 1 Mat 4 https://www.youtube.com/watch?v=Rg6A29jZbeo US Open Judo Championships Day 1 Mat 5 https://www.youtube.com/watch?v=2DEWUdU5VhE…