(This story appeared in today’s edition of USA TODAY .) A meeting of state athletic commissions next month could determine whether combat sports regulators adopt the World Anti- Doping Agency’s more relaxed rules regarding testing for marijuana. That, in turn, could be good news for some MMA fighters. The Association of Boxing Commissions’ medical committee will then make a recommendation on whether to follow WADA’s marijuana threshold, which was raised from 15 nanograms per milliliter to 150 ng/ mL in an athlete’s urine. Several commissioners have indicated their support for the change, which could reduce the number of fighters who are suspended and fined for pot. At least seven UFC fighters have tested positive for marijuana since 2012. The conference takes place in late July in San Antonio. “I leave medical decisions to medical personnel,” Nick Lembo, chairman of the ABC’s MMA rules committee and also a chief regulator in New Jersey’s athletic commission, told USA TODAY Sports and MMAjunkie.com (www.mmajunkie.com)