| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2012 Summer Olympics
|
Boxing |
 USA |
|
|
|
David Llaurado |
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match #2 |
Kaew Pongprayoon — David Ayrapetyan |
Referee |
|
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match #2 |
Paddy Barnes — Devendro Singh Laishram |
Referee |
|
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match #3 |
Paddy Barnes — Thomas Essomba |
Referee |
|
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match #6 |
Ferhat Pehlivan — Ramy Hilmi |
Judge #4 |
|
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match #8 |
Aleksandar Aleksandrov — Sin Jong-Hun |
Referee |
|
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match #3 |
Mark Barriga — Manuel Cappai |
Judge #3 |
|
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match #6 |
Thomas Essomba — Abdelali Daraa |
Judge #5 |
|
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match #13 |
Carlos Quipo — Kelvin de la Nieve |
Judge #1 |
|
|
|
Flyweight, Men
(Olympic)
|
|
Match 1/2 |
Robeisy Ramírez — Nyambayaryn Tögstsogt |
Judge #2 |
|
|
|
Flyweight, Men
(Olympic)
|
|
Match #1 |
Nyambayaryn Tögstsogt — Misha Aloyan |
Judge #2 |
|
|
|
Flyweight, Men
(Olympic)
|
|
Match #4 |
Nyambayaryn Tögstsogt — Vincenzo Picardi |
Judge #3 |
|
|
|
Flyweight, Men
(Olympic)
|
|
Match #6 |
Hesham Yahia — Benson Njangiru |
Judge #2 |
|
|
|
Flyweight, Men
(Olympic)
|
|
Match #13 |
Chatchai Butdee — Selçuk Eker |
Judge #3 |
|
|
|
Bantamweight, Men
(Olympic)
|
|
Match 1/2 |
Luke Campbell — John Joe Nevin |
Judge #3 |
|
|
|
Bantamweight, Men
(Olympic)
|
|
Match #3 |
Luke Campbell — Detelin Dalakliev |
Judge #1 |
|
|
|
Bantamweight, Men
(Olympic)
|
|
Match #6 |
Detelin Dalakliev — Ibrahim Balla |
Judge #2 |
|
|
|
Bantamweight, Men
(Olympic)
|
|
Match #4 |
Robenílson de Jesus — Orzubek Shaimov |
Judge #5 |
|
|
|
Bantamweight, Men
(Olympic)
|
|
Match #12 |
Detelin Dalakliev — Ayabonga Sonjica |
Judge #5 |
|
|
|
Bantamweight, Men
(Olympic)
|
|
Match #13 |
Mohamed Ouadahi — Merab Turkadze |
Judge #1 |
|
|
|
Lightweight, Men
(Olympic)
|
|
Match #1 |
Vasyl Lomachenko — Wellington Arias |
Judge #2 |
|
|
|
Lightweight, Men
(Olympic)
|
|
Match #6 |
Evaldas Petrauskas — Fatih Keleş |
Judge #4 |
|
|
|
Lightweight, Men
(Olympic)
|
|
Match #8 |
Han Sun-Cheol — Vazhen Safariants |
Referee |
|
|
|
Lightweight, Men
(Olympic)
|
|
Match #10 |
Josh Taylor — Robson Conceição |
Judge #3 |
|
|
|
Light-Welterweight, Men
(Olympic)
|
|
Match #2 |
Denys Berinchyk — Uranchimegiin Mönkh-Erdene |
Judge #4 |
|
|
|
Light-Welterweight, Men
(Olympic)
|
|
Match #4 |
Denys Berinchyk — Jeff Horn |
Judge #4 |
|
|
|
Light-Welterweight, Men
(Olympic)
|
|
Match #2 |
Uktamzhon Rakhmonov — Yakup Şener |
Judge #4 |
|
|
|
Light-Welterweight, Men
(Olympic)
|
|
Match #4 |
Vincenzo Mangiacapre — Gyula Káté |
Judge #5 |
|
|
|
Light-Welterweight, Men
(Olympic)
|
|
Match #8 |
Denys Berinchyk — Anthony Yigit |
Judge #5 |
|
|
|
Light-Welterweight, Men
(Olympic)
|
|
Match #4 |
Yakup Şener — Serge Ambomo |
Referee |
|
|
|
Light-Welterweight, Men
(Olympic)
|
|
Match #7 |
Gyula Káté — Eslam Mohamed |
Judge #1 |
|
|
|
Light-Welterweight, Men
(Olympic)
|
|
Match #10 |
Manoj Kumar — Serdar Hudaýberdiýew |
Judge #3 |
|
|
|
Welterweight, Men
(Olympic)
|
|
Match #1 |
Fred Evans — Taras Shelestiuk |
Judge #4 |
|
|
|
Welterweight, Men
(Olympic)
|
|
Match #2 |
Alexis Vastine — Byambyn Tüvshinbat |
Referee |
|
|
|
Welterweight, Men
(Olympic)
|
|
Match #2 |
Vasile Belous — Selemani Kidunda |
Judge #4 |
|
|
|
Welterweight, Men
(Olympic)
|
|
Match #6 |
Cameron Hammond — Moustapha Hima |
Judge #1 |
|
|
|
Welterweight, Men
(Olympic)
|
|
Match #11 |
Adam Nolan — Carlos Sánchez |
Judge #1 |
|
|
|
Middleweight, Men
(Olympic)
|
|
Match #2 |
Ryota Murata — Abbos Atoyev |
Judge #2 |
|
|
|
Middleweight, Men
(Olympic)
|
|
Match #5 |
Mujandjae Kasuto — Sobirjon Nazarov |
Judge #3 |
|
|
|
Middleweight, Men
(Olympic)
|
|
Match #7 |
Soltan Migitinov — Mohamed Hikal |
Referee |
|
|
|
Middleweight, Men
(Olympic)
|
|
Match #13 |
Nursähet Pazzyýew — Adem Kılıççı |
Judge #3 |
|
|
|
Light-Heavyweight, Men
(Olympic)
|
|
Match #1 |
Yegor Mekhontsev — Yamaguchi Falcão |
Judge #2 |
|
|
|
Light-Heavyweight, Men
(Olympic)
|
|
Match #2 |
Yegor Mekhontsev — Elshod Rasulov |
Judge #2 |
|
|
|
Light-Heavyweight, Men
(Olympic)
|
|
Match #4 |
Yegor Mekhontsev — Damien Hooper |
Judge #1 |
|
|
|
Light-Heavyweight, Men
(Olympic)
|
|
Match #7 |
Oleksandr Hvozdyk — Osmar Bravo |
Judge #1 |
|
|
|
Light-Heavyweight, Men
(Olympic)
|
|
Match #6 |
Yahia El-Mekachari — Jahon Qurbanov |
Referee |
|
|
|
Light-Heavyweight, Men
(Olympic)
|
|
Match #10 |
Carlos Góngora — Vətən Hüseynli |
Judge #2 |
|
|
|
Light-Heavyweight, Men
(Olympic)
|
|
Match #14 |
Osmar Bravo — Boško Drašković |
Judge #3 |
|
|
|
Heavyweight, Men
(Olympic)
|
|
Match #2 |
Tervel Pulev — Yamil Peralta |
Judge #2 |
|
|
|
Heavyweight, Men
(Olympic)
|
|
Match #3 |
Tervel Pulev — Wang Xuanxuan |
Judge #5 |
|
|
|
Heavyweight, Men
(Olympic)
|
|
Match #6 |
Siarhei Karneyeu — Julio Castillo |
Judge #3 |
|
|
|
Super-Heavyweight, Men
(Olympic)
|
|
Match 1/2 |
Anthony Joshua — Roberto Cammarelle |
Judge #1 |
|
|
|
Super-Heavyweight, Men
(Olympic)
|
|
Match #1 |
Roberto Cammarelle — Məhəmmədrəsul Məcidov |
Judge #3 |
|
|
|
Super-Heavyweight, Men
(Olympic)
|
|
Match #4 |
Roberto Cammarelle — Ytalo Perea |
Judge #2 |
|
|
|
Flyweight, Women
(Olympic)
|
|
Match 1/2 |
Nicola Adams — Ren Cancan |
Judge #2 |
|
|
|
Flyweight, Women
(Olympic)
|
|
Match #2 |
Nicola Adams — Mary Kom |
Referee |
|
|
|
Flyweight, Women
(Olympic)
|
|
Match #6 |
Mary Kom — Karolina Michalczuk |
Judge #2 |
|
|
|
Lightweight, Women
(Olympic)
|
|
Match #2 |
Mavzuna Chorieva — Dong Cheng |
Referee |
|
|
|
Lightweight, Women
(Olympic)
|
|
Match #4 |
Sofya Ochigava — Alexis Pritchard |
Judge #3 |
|
|
|
Lightweight, Women
(Olympic)
|
|
Match #3 |
Dong Cheng — Mihaela Lăcătuș |
Judge #4 |
|
|
|
Middleweight, Women
(Olympic)
|
|
Match #4 |
Nadezhda Torlopova — Edith Ogoke |
Judge #4 |
|
|
|
Middleweight, Women
(Olympic)
|
|
Match #7 |
Edith Ogoke — Yelena Vıstropova |
Judge #3 |
|
|