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 ...

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

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 ...

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

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 the A-sample of his drug test from his unanimous decision victory over Bruno Surace revealed in adverse finding. Mun ...

Former world champion Jaime Munguía has released a second statement after his failed VADA test following his points decision ...

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

In disappointing news, it's been reported by The Ring that Mexican warrior Jaime Munguia's name has been added to the list of ...

Former Canelo Alvarez rival and now stablemate, Jaime Munguia has failed a drugs test following his rematch win over Bruno ...