Mason Irvin | CompSeek

2026 USA Judo Junior Olympic National Championships 2026-06-19

Lost vs Koutaro Nakano (Nakano Judo Academy)
Juvenile Male / Under 40kg · Round 2 · ippon
▶ Watch at 4:37:51
Won vs Daniel Novitskiy (Cohen Brothers Judo Club)
Juvenile Male / Under 40kg · Round 1 · ippon
▶ Watch at 4:26:41
Lost vs Marcus Fung (IS KIMS MA)
Juvenile Male / Under 40kg · Round 1 · wazari
▶ Watch at 3:37:21

🥇 1st Juvenile Male / Under 40kg

Won vs Cannon Jefferson (CJ Judo)
Juvenile Male / Under 40kg · Round 5 · ippon
Won vs Armen KARAPETIAN (Olymp Fight Club)
Juvenile Male / Under 40kg · Round 4 · hansokumake
Won vs Alexander Abovyan (Bulat Training Center)
Juvenile Male / Under 40kg · Round 3 · ippon
Won vs Davit Hayrapetyan (Valley Judo Institute)
Juvenile Male / Under 40kg · Round 2 · ippon
Won vs David SALAS (Shoshinkan Martial Arts)
Juvenile Male / Under 40kg · Round 1 · ippon

🥇 1st Male / 13-14 / Advanced / -44 kg / Chokes Allowed

Won vs Julien Do (South Bay Judo)
Male / 13-14 / Advanced / -44 kg / Chokes Allowed · Round 2 · ippon
Won vs Julien Do (South Bay Judo)
Male / 13-14 / Advanced / -44 kg / Chokes Allowed · Round 1 · ippon

🥇 1st Male Advanced / 13-14 Years / Light Weight / Chokes OK

Won vs Alexander Abovyan (Bulat Training Center)
Male Advanced / 13-14 Years / Light Weight / Chokes OK · Round 3 · hansokumake
Won vs Artem Abraamian (Olymp Fight Club)
Male Advanced / 13-14 Years / Light Weight / Chokes OK · Round 2 · ippon
Won vs Michael Bandzeladze (Senshi Judo)
Male Advanced / 13-14 Years / Light Weight / Chokes OK · Round 1 · ippon

Lost vs Satoru Kameda (Palo Alto Judo Club)
Teen | Male | Under 44kg - Chokes Only · Round 3 · wazari
Lost vs Gavin Lwin (Nakano Judo Academy)
Teen | Male | Under 44kg - Chokes Only · Round 2 · ippon
Lost vs Aiden Knudsen (Silicon Valley Judo)
Teen | Male | Under 44kg - Chokes Only · Round 1 · ippon

Lost vs Quintin Medina (Tri-City Judo)
Juniors / Male / 13 yrs / 35-39 kg / Chokes Allowed · Round 3 · hansokumake
Won vs Aristotelis Christopoulos (Shidokan)
Juniors / Male / 13 yrs / 35-39 kg / Chokes Allowed · Round 2 · ippon
Lost vs Iaromir Zhukovskii (Cohen Brothers Judo Club)
Juniors / Male / 13 yrs / 35-39 kg / Chokes Allowed · Round 2 · ippon
Won vs Quintin Medina (Tri-City Judo)
Juniors / Male / 13 yrs / 35-39 kg / Chokes Allowed · Round 1 · yuko

🥉 3rd Juvenile / Male / Under 36kg | No Armbars

Lost vs Jaden Park (LA JUDO CLUB)
Juvenile / Male / Under 40kg | No Armbars · Round 3 · ippon
Won vs Sainbayar Batkhishig (Berkeley Genco Judo Club)
Juvenile / Male / Under 40kg | No Armbars · Round 2 · ippon
Lost vs Alexander Abovyan (Bulat Training Center)
Juvenile / Male / Under 36kg | No Armbars · Round 3 · wazari
Lost vs Benedict Zion Cordova (IS KIMS MA)
Juvenile / Male / Under 40kg | No Armbars · Round 2 · yuko
Won vs Daniel Novitskiy (Cohen Brothers Judo Club)
Juvenile / Male / Under 36kg | No Armbars · Round 1 · ippon
Lost vs Alexander Abovyan (Bulat Training Center)
Juvenile / Male / Under 36kg | No Armbars · Round 1 · ippon

🥈 2nd Youth Male / Intermediate ( Orange or Green Belt) / 11 & 12 year old Male - 38 kg

Lost vs Alexander Abovyan (Hayastan MMA Academy)
Youth Male / Intermediate ( Orange or Green Belt) / 11 & 12 year old Male - 38 kg · Round 4 · wazari
Won vs Samuel Buford (Imperial Beach Judo)
Youth Male / Intermediate ( Orange or Green Belt) / 11 & 12 year old Male - 38 kg · Round 3 · ippon
Won vs Artem Talanian (Kenams Fighting Club)
Youth Male / Intermediate ( Orange or Green Belt) / 11 & 12 year old Male - 38 kg · Round 2 · ippon
Won vs Davit Hayrapetyan (Valley Judo Institute)
Youth Male / Intermediate ( Orange or Green Belt) / 11 & 12 year old Male - 38 kg · Round 1 · yuko

Lost vs Karen Kalachian (Champions sport complex)
Youth Male / Regular (Orange, Green, Blue, Purple, Brown) / 11 & 12 YEAR OLD -37 KG · Round 2 · decision
Lost vs Alexander Abovyan (Hayastan MMA Academy)
Youth Male / Regular (Orange, Green, Blue, Purple, Brown) / 11 & 12 YEAR OLD -37 KG · Round 2 · ippon
Won vs Alex Khonkaryan (Kenams Fighting Club)
Youth Male / Regular (Orange, Green, Blue, Purple, Brown) / 11 & 12 YEAR OLD -37 KG · Round 1 · ippon

Lost vs Deymon Meneses-Ricondo (Chief Pride Judo Club)
Juvenile Male / Under 36kg · Round 4 · ippon
Lost vs Aram Rafian (Hayastan MMA Academy)
Juvenile Male / Under 36kg · Round 3 · ippon
Won vs Rafael Danielyan (Hayastan MMA Academy)
Juvenile Male / Under 36kg · Round 2 · ippon
Won vs Greg Kotandjian (Olymp Fight Club)
Juvenile Male / Under 36kg · Round 1 · ippon

Lost vs Rylan Hwang (San Gabriel Judo Dojo)
Youth Male / Intermediate ( Orange or Green Belt) / 11 & 12 year old Male - 37 kg · Round 4 · ippon
Won vs Michael Bandzeladze (Senshi Judo)
Youth Male / Intermediate ( Orange or Green Belt) / 11 & 12 year old Male - 37 kg · Round 3 · ippon
Won vs Rion Takahashi (San Shi Judo Club)
Youth Male / Intermediate ( Orange or Green Belt) / 11 & 12 year old Male - 37 kg · Round 2 · ippon
Lost vs Cameron Crawford (Kamikaze Judo)
Youth Male / Intermediate ( Orange or Green Belt) / 11 & 12 year old Male - 37 kg · Round 2 · ippon

🥇 1st Youth Male / Regular (Orange, Green, Blue, Purple, Brown) / 11 & 12 YEAR OLD -33 KG

Lost vs Cameron Crawford (Kamikaze Judo)
Youth Male / Regular (Orange, Green, Blue, Purple, Brown) / 11 & 12 YEAR OLD -33 KG · Round 3 · ippon
Won vs Michael Bandzeladze (Senshi Judo)
Youth Male / Regular (Orange, Green, Blue, Purple, Brown) / 11 & 12 YEAR OLD -33 KG · Round 2 · ippon