Day By Day is a lifestyle brand for the true jiu jitsu practitioner.  Our motto represents your journey, the path to black belt.  When you see our mark, it inspires you to never stop training.  

AJ Mendoza

Helio Gracie > Relson Gracie > Ronn Shiraki > AJ Mendoza

Location: Honolulu, Hawaii
Academy: Ronn Shiraki Academy
Team: Relson Gracie

Current Rank: Black belt

Tim Mendoza

Helio Gracie > Royler Gracie > Leticia Ribeiro > Tim Mendoza

Location: San Diego, California
Academy: Gracie Humaita South Bay
Team: Gracie Humaita

Current Rank: Black belt