A revenge-driven win by Jaime Munguia is now at risk of being nullified.

Jaime Munguía has never tested positive in over 100 anti-doping tests across his professional career until now. His record ...

Former WBO junior middleweight Champion Jaime Munguia tested positive for exogenous testosterone, a banned substance, after ...

Jaime Munguia has issued a statement after he failed a post-fight drug test following his rematch with Bruno Surace. On ...

Initial findings on Jaime Munguia's A-sample of his drug tests revealed an adverse finding from his May 3 win in the rematch vs Bruno Surace, per The Ring's Mik ...

The Ring reports that Munguia’s A-sample returned an adverse analytical finding, and that the 28-year-old has 10 days to ...

JAIME Munguia’s team has vehemently denied any prior knowledge, or in fact a suspected involvement from trainer Eddy Reynoso, ...

Jaime Munguia has broken his silence after the A-sample of his drug test from his unanimous decision victory over Bruno Surace revealed in adverse finding. Mun ...

The Mexican boxer expressed his surprise via Instagram following The Ring magazine's report on Thursday revealing a positive ...

Jaime Munguia has broken his silence after returning a positive drugs test following his rematch win over Bruno Surace ...

Former world champion Jaime Munguia has returned an adverse VADA test result following his victory over Bruno Surace, ...

Welcome to the DAZN boxing blog, with all the latest in boxing. Jaime Munguia has released a statement after it was revealed ...