Jaime Munguia’s B-Sample Confirms Positive Test: Exogenous Testosterone Found After Bruno Surace Victory

Jaime Munguia’s B-sample came back positive for exogenous testosterone, reaffirming his positive A-test from May 29th for ... continue

Jaime Munguia’s B-Sample Confirms Positive Test: Exogenous Testosterone Found After Bruno Surace Victory @ Boxing News 24/7