The MMA Lab is coming off its best four-week stretch in recent memory, with eight fighters competing professionally across multiple top-tier promotions from mid-February to mid-March. Six won their bouts, further boosting the reputation of the mixed martial arts and fitness training center as one of sport's top facilities for producing talent. This weekend the gym will look to continue that run as three of its top fighters are set to compete for RUF Nation,! The post Reputation of MMA Lab in Phoenix grows with success of fighters appeared first on AZ Big Media.