Wellington "Megaton" Dias
Megaton Dias Seminar 01 (crop).jpg
Megaton Dias teaching a Gracie Jiu-Jitsu seminar in November 2011.
Born(1967-10-02)October 2, 1967(age 54)
Rio de Janeiro, Brazil
ResidencePhoenix, Arizona, United States
Teacher(s)Royler Gracie, Rickson Gracie, Helio Gracie
Rank  7th Degree Coral Belt in Brazilian Jiu-Jitsu inGracie Jiu-Jitsu
 3rd degree black belt injudo
Notable studentsKyle Watson, Mackenzie Dern, Evan Dunham, Jack McVicker
Websitehttp://www.teammegaton.net/
Medal record
Representing Brazil
Brazilian jiu-jitsu
Pan American Championship
Gold medal – first place1998 California, USA-70 kg
Gold medal – first place2000 California, USA-64 kg*
Gold medal – first place2001 California, USA-64 kg
Silver medal – second place2002 California, USA-64 kg
Bronze medal – third place2003 California, USA-70 kg
Bronze medal – third place2006 California, USA-70 kg
Bronze medal – third place2007 California, USA-70 kg
Bronze medal – third place2011 California, USA-64 kg
Gold medal – first place2014 California, USA-70 kg
Bronze medal – third place2014 California, USAAbsolute
World Championship
Silver medal – second place1996 Rio de Janeiro, Brazil-64 kg
Bronze medal – third place1999 Rio de Janeiro, Brazil-76 kg
Bronze medal – third place2001 Rio de Janeiro, Brazil-64 kg
Bronze medal – third place2002 Rio de Janeiro, Brazil-64 kg