There were no positive drug tests at UFC Fight Night "Maia vs. LaFlare."
In addition, six fighters were randomly chosen and tested for erythropoietin (EPO), and all of those results came back negative, as well. All of the drug screenings were conducted in a World Anti-Doping Agency accredited lab, according to CABMMA.
UFC Fight Night “Maia vs. LaFlare” took place at Maracanazinho Gymnasium in Rio de Janeiro and saw Demian Maia capture a five-round unanimous decision triumph against Ryan LaFlare in the evening’s welterweight headliner.