当社のウェブサイトと互換性のない古いブラウザを使用している可能性があることを検出しました。
Douglas Mayer
Nationality
Germany
Age
44
Black belt in Jiu-Jitsu
Competed on Abu Dhabi Jiu Jitsu Pro
Black belt
Achieved 2013
Competed as black belt on Abu Dhabi Jiu Jitsu Pro
2018-10-20 -
GERMANY NATIONAL PRO JIU-JITSU CHAMPIONSHIP - GI
2018-02-18 -
NETHERLANDS NATIONAL PRO JIU-JITSU CHAMPIONSHIP - GI & NO GI
2017-10-21 -
GERMANY NATIONAL PRO JIU-JITSU CHAMPIONSHIP - GI
Close
Academies
Icon Jiu-Jitsu Team - International
Ataque Duplo Hannover
Affiliations
ICON JIU-JITSU TEAM INTERNATIONAL
