UFC vice president of regulatory affairs, Marc Ratner, is planning to introduce random and unannounced drug testing for fighters – even when they are not scheduled to compete.

In a report by ESPN, Ratner confirmed plans to begin the process by the end of 2014.

“We are meeting with different companies right now and we’re going to have out-of-competition testing,” Ratner said. “We’re not sure when it’s going to start, but we’re working on it right now.

“Unannounced blood and urine is going to happen, hopefully in the next three or four months. When you’re talking about 500 fighters, there are a lot of logistics. Having fighters in foreign countries makes it tougher, but we’re coming up with a plan and (agencies) are making proposals to us in the next two weeks.”

The UFC has tried to take a stiffer stance in the war against using illegal and banned substances, taking away “Fight Night” bonuses for those that fail tests. They also joined the Nevada Athletic Commission in doing away with TRT.

“The UFC will be randomly testing a percentage of fighters,” Ratner said. “When we decide on this regiment, it’s going to be a big cost but it’s well worth it when we do these out-of-competition tests.”

Earlier this year, UFC light heavyweight champion Jon Jones requested random blood tests before his fight with Glover Teixeira. Georges St-Pierre has taken a stand in regards to doing the random tests, as well many other fighters.