| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
1972 Summer Olympics
|
Boxing |
 FRG |
|
|
|
Siegfried Hahn |
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match #3 |
Kim U-Gil — James Odwori |
Referee |
|
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match #3 |
Héctor Velásquez — Vanduin Batbayar |
Judge #3 |
|
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match #14 |
Dacal Rodríguez — Alexandru Turei |
Judge #5 |
|
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match #16 |
Syed Abdul Kadir — Gaetano Curcetti |
Referee |
|
|
|
Flyweight, Men
(Olympic)
|
|
Match #3 |
Calixto Pérez — Tim Dement |
Judge #2 |
|
|
|
Flyweight, Men
(Olympic)
|
|
Match #6 |
Tim Dement — Ali Gharbi |
Referee |
|
|
|
Flyweight, Men
(Olympic)
|
|
Match #9 |
Boris Zoriktuyev — Vanlal Dawla |
Referee |
|
|
|
Flyweight, Men
(Olympic)
|
|
Match #12 |
Douglas Rodríguez — Fujio Nagai |
Judge #1 |
|
|
|
Flyweight, Men
(Olympic)
|
|
Match #15 |
Mohamed Selim — Wilfredo Gómez |
Judge #3 |
|
|
|
Featherweight, Men
(Olympic)
|
|
Match #1 |
Philip Waruinge — Jouko Lindbergh |
Judge #2 |
|
|
|
Featherweight, Men
(Olympic)
|
|
Match #4 |
Boris Kuznetsov — Gabriel Pometcu |
Judge #1 |
|
|
|
Featherweight, Men
(Olympic)
|
|
Match #3 |
Clemente Rojas — Kuncho Kunchev |
Judge #3 |
|
|
|
Lightweight, Men
(Olympic)
|
|
Match #7 |
Kim Tae-Ho — Antoniu Vasile |
Referee |
|
|
|
Light-Welterweight, Men
(Olympic)
|
|
Match #10 |
Walter Gómez — Krzysztof Pierwieniecki |
Judge #2 |
|
|
|
Light-Welterweight, Men
(Olympic)
|
|
Match #12 |
Calistrat Cuțov — Mohamed Muruli |
Judge #1 |
|
|
|
Welterweight, Men
(Olympic)
|
|
Match #30 |
David Jackson — Victor Zilberman |
Judge #4 |
|
|
|
Light-Middleweight, Men
(Olympic)
|
|
Match #30 |
Im Jae-Geun — Namkhain Tsend-Ayuush |
Referee |
|
|
|
Light-Middleweight, Men
(Olympic)
|
|
Match #31 |
Rolando Garbey — Ricky Barnor |
Judge #1 |
|
|
|
Middleweight, Men
(Olympic)
|
|
Match #4 |
Vyacheslav Lemeshev — Nazif Kuran |
Judge #3 |
|
|
|
Light-Heavyweight, Men
(Olympic)
|
|
Match #10 |
Ray Russell — Steven Thega |
Judge #3 |
|
|
|
Light-Heavyweight, Men
(Olympic)
|
|
Match #16 |
Imre Tóth — Matthias Ouma |
Judge #1 |
|
|
|
Heavyweight, Men
(Olympic)
|
|
Match #4 |
Duane Bobick — Yury Nesterov |
Judge #2 |
|
|
|
Heavyweight, Men
(Olympic)
|
|
Match #5 |
Ion Alexe — József Réder |
Referee |
|
|
|
Heavyweight, Men
(Olympic)
|
|
Match #7 |
Carroll Morgan — Fatai Ayinla-Adekunle |
Judge #2 |
|
|
|
1976 Summer Olympics
|
Boxing |
FRG |
|
|
|
Siegfried Hahn |
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match 1/2 |
Jorge Hernández — Li Byong-Uk |
Judge #5 |
|
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match #2 |
Jorge Hernández — Orlando Maldonado |
Referee |
|
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match #2 |
Payao Poontarat — György Gedó |
Judge #3 |
|
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match #8 |
György Gedó — Sayed Bashiri |
Judge #3 |
|
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match #15 |
Jorge Hernández — Beyhan Fuchedzhiev |
Judge #3 |
|
|
|
Light-Flyweight, Men
(Olympic)
|
|
Match #16 |
Zoffa Yarawi — Venostos Ochira |
Judge #3 |
|
|
|
Flyweight, Men
(Olympic)
|
|
Match #7 |
Leszek Błażyński — Fazlija Šaćirović |
Judge #2 |
|
|
|
Flyweight, Men
(Olympic)
|
|
Match #13 |
Leszek Błażyński — Antônio Toledo Filho |
Judge #3 |
|
|
|
Flyweight, Men
(Olympic)
|
|
Match #32 |
Alfredo Pérez — Ernesto Ríos |
Judge #3 |
|
|
|
Bantamweight, Men
(Olympic)
|
|
Match #1 |
Charlie Mooney — Hwang Cheol-Sun |
Judge #5 |
|
|
|
Bantamweight, Men
(Olympic)
|
|
Match #26 |
Jóvito Rengifo — John Muwanga |
Referee |
|
|
|
Featherweight, Men
(Olympic)
|
|
Match #2 |
Leszek Kosedowski — Bratislav Ristić |
Judge #3 |
|
|
|
Featherweight, Men
(Olympic)
|
|
Match #15 |
Ángel Herrera — S. K. Rai |
Judge #5 |
|
|
|
Lightweight, Men
(Olympic)
|
|
Match #1 |
Simion Cuțov — Vasily Solomin |
Referee |
|
|
|
Lightweight, Men
(Olympic)
|
|
Match #1 |
Simion Cuțov — Nelson Calzadilla |
Judge #4 |
|
|
|
Lightweight, Men
(Olympic)
|
|
Match #5 |
Howard Davis, Jr. — Leonidas Asprilla |
Judge #5 |
|
|
|
Lightweight, Men
(Olympic)
|
|
Match #1 |
Nelson Calzadilla — Ernesto González |
Judge #5 |
|
|
|
Lightweight, Men
(Olympic)
|
|
Match #11 |
Tsvetan Tsvetkov — Khaidavyn Altankhuyag |
Judge #3 |
|
|
|
Lightweight, Men
(Olympic)
|
|
Match #12 |
Parviz Bahmani — Nassreddin El-Agely |
Judge #3 |
|
|
|
Lightweight, Men
(Olympic)
|
|
Match #13 |
Yves Jeudy — David Oleme |
Judge #3 |
|
|
|
Lightweight, Men
(Olympic)
|
|
Match #14 |
Abderrahim Souihi — Kwami Ayigan |
Judge #3 |
|
|
|
Lightweight, Men
(Olympic)
|
|
Match #16 |
Ace Rusevski — Roberto Andino |
Referee |
|
|
|
Light-Welterweight, Men
(Olympic)
|
|
Match #1 |
Vladimir Kolev — Calistrat Cuțov |
Referee |
|
|
|
Light-Welterweight, Men
(Olympic)
|
|
Match #3 |
Vladimir Kolev — Park Tae-Sik |
Judge #4 |
|
|
|
Light-Welterweight, Men
(Olympic)
|
|
Match #4 |
Ernst Müller — Karim Ibrahim |
Judge #4 |
|
|
|
Light-Welterweight, Men
(Olympic)
|
|
Match #15 |
Clinton McKenzie — Ismael Martínez |
Judge #4 |
|
|
|
Light-Welterweight, Men
(Olympic)
|
|
Match #31 |
Sugar Ray Leonard — Ulf Carlsson |
Judge #3 |
|
|
|
Welterweight, Men
(Olympic)
|
|
Match #1 |
Mike McCallum — Robert Dauer |
Referee |
|
|
|
Welterweight, Men
(Olympic)
|
|
Match #3 |
Clint Jackson — Wesly Felix |
Judge #5 |
|
|
|
Welterweight, Men
(Olympic)
|
|
Match #6 |
Victor Zilberman — Colin Jones |
Judge #3 |
|
|
|
Welterweight, Men
(Olympic)
|
|
Match #5 |
Clint Jackson — Zbigniew Kicka |
Judge #2 |
|
|
|
Welterweight, Men
(Olympic)
|
|
Match #6 |
Wesly Felix — Vincent Dabire |
Judge #2 |
|
|
|
Welterweight, Men
(Olympic)
|
|
Match #8 |
Emilio Correa — Plamen Yankov |
Judge #2 |
|
|
|
Welterweight, Men
(Olympic)
|
|
Match #27 |
Kim Ju-Seok — Marcelino Garcia |
Judge #3 |
|
|
|
Light-Middleweight, Men
(Olympic)
|
|
Match 1/2 |
Jerzy Rybicki — Tadija Kačar |
Judge #4 |
|
|
|
Light-Middleweight, Men
(Olympic)
|
|
Match #1 |
Jerzy Rybicki — Viktor Savchenko |
Judge #1 |
|
|
|
Light-Middleweight, Men
(Olympic)
|
|
Match #3 |
Rolando Garbey — Kalevi Kosunen |
Judge #2 |
|
|
|
Light-Middleweight, Men
(Olympic)
|
|
Match #8 |
Vasile Didea — Nayden Stanchev |
Judge #3 |
|
|
|
Middleweight, Men
(Olympic)
|
|
Match #1 |
Michael Spinks — Ryszard Pasiewicz |
Judge #2 |
|
|
|
Middleweight, Men
(Olympic)
|
|
Match #5 |
Dragan Vujković — Dave Odwell |
Judge #4 |
|
|
|
Middleweight, Men
(Olympic)
|
|
Match #9 |
Dragan Vujković — Carlos Betancourt |
Judge #3 |
|
|
|
Light-Heavyweight, Men
(Olympic)
|
|
Match #1 |
Sixto Soria — Costică Dafinoiu |
Judge #1 |
|
|
|
Light-Heavyweight, Men
(Olympic)
|
|
Match #2 |
Leon Spinks — Janusz Gortat |
Judge #1 |
|
|
|
Light-Heavyweight, Men
(Olympic)
|
|
Match #11 |
Janusz Gortat — Milosav Popović |
Referee |
|
|
|
Heavyweight, Men
(Olympic)
|
|
Match #4 |
Mircea Şimon — Atanas Sapundzhiev |
Judge #2 |
|
|
|
Heavyweight, Men
(Olympic)
|
|
Match #3 |
Teófilo Stevenson — Mamadou Drame |
Referee |
|
|
|
Heavyweight, Men
(Olympic)
|
|
Match #4 |
Pekka Ruokola — Solomon Ataga |
Referee |
|
|
|
Heavyweight, Men
(Olympic)
|
|
Match #5 |
Clarence Hill — Parviz Badpa |
Judge #5 |
|
|
