David Mera

UFC BJJ Open - Vegas 2026-08-22

• Lost vs Dillon Rand (Cage Combat Academy)
  BOYS NOGI / Teen II (14-15) / Advanced / Youth 170 · Round 2 · submission
• Lost vs Diego Ferreira (Unified Brazilian Jiu-Jitsu)
  BOYS NOGI / Teen II (14-15) / Advanced / Youth 170 · Round 2 · submission

Grappling Industries DMV 2026-06-13

🥇 1st No Gi Kids / Intermediate (Grey) / 14 - 15 years (Male) / -185 lbs

• Won vs Ivan Oguno (Dominion BJJ)
  No Gi Kids / Intermediate (Grey) / 14 - 15 years (Male) / -185 lbs · Round 2 · walkover
• Won vs Ivan Oguno (Dominion BJJ)
  No Gi Kids / Intermediate (Grey) / 14 - 15 years (Male) / -185 lbs · Round 1 · walkover

ADCC US Open - Atlanta, GA 2026-05-30

🥈 2nd Boys [13-14 years] / Intermediate / -75,0 kg

• Lost vs Timur Latypov (Gracie Barra South Forsyth)
  Boys [13-14 years] / Intermediate / -75,0 kg · Round 2 · submission
• Won vs Walker Brash (Rubicon Jiu-jitsu)
  Boys [13-14 years] / Intermediate / -75,0 kg · Round 1 · submission

Controlled Combat November 2025 2025-11-08

• Lost vs Dalton Erb (3G Harrisburg BJJ)
  No Gi Youth | White/Grey Belt | -150 lbs · Round 3
• Lost vs Dalton Erb (3G Harrisburg BJJ)
  No Gi Youth | White/Grey Belt | -150 lbs · Round 2
• Lost vs Dalton Erb (3G Harrisburg BJJ)
  No Gi Youth | White/Grey Belt | -150 lbs · Round 1

Grappling Industries NEW YORK CITY 2025-08-23

🥇 1st No Gi Kids / Intermediate (Grey) / 12 - 13 years (Male) / -155 lbs

• Won vs Lucas Policarpo (theJiuJitsuMill)
  No Gi Kids / Intermediate (Grey) / 12 - 13 years (Male) / -155 lbs · Round 2 · points
• Won vs Lucas Policarpo (theJiuJitsuMill)
  No Gi Kids / Intermediate (Grey) / 12 - 13 years (Male) / -155 lbs · Round 1 · points

ADCC US Open - Atlanta, GA 2025-05-10

• Lost vs Michael Currie (Boss Grappling)
  Boys [13-14 years] / Intermediate / +65,0 kg · Round 2 · points
• Lost vs Christian Schmermund (Hunter MMA)
  Boys [13-14 years] / Intermediate / +65,0 kg · Round 1 · submission

ADCC Canada Toronto Open 2025 2025-02-01

• Lost vs Preston Sims (Kawartha Combat)
  Boys [13-14 years] / Intermediate / +65,0 kg · Round 2 · submission
• Lost vs Majd Zamzam (Bulldog Boxing & MMA Academy)
  Boys [13-14 years] / Intermediate / +65,0 kg · Round 1 · points
• Lost vs Jason Martinez (Cochabamba BJJ)
  Boys [13-14 years] / Advanced / +65,0 kg · Round 2 · walkover
• Lost vs Anthony Lee (WABI SABI JIU JITSU)
  Boys [13-14 years] / Advanced / +65,0 kg · Round 1 · walkover