In February of 2020, the 2019 IBJJF world champion and 2019 ADCC world champion Kaynan Duarte of Team Atos failed a PED test after the 2019 IBBJJF Worlds. USADA announced the news and confirmed that Duarte would be receiving a 1 year suspension. This is a victory for IBJJF, as it showed that the system worked. … Continue reading How BJJ Athletes Are Able To Cheat the IBJJF Worlds PED Test