Group ZE:A's member Kim Taehun training for the MMA contest "Revolution 2" was revealed.

Kim Taehun's agency Star Empire posted on ZE:A's Facebook on August 5, "Taehun's MMA debut D-10" along with an album. The album included pictures of Kim Taehun training for the MMA debut contest.

One representative said, "Kim Taehun has been training everyday whether it's rain or shine. More than anything, he's been enjoying the training even though it's a difficult course."

Kim Taehun will be debuting as an MMA player on August 15.