It’s time for a new nickname for Kazuo Misaki. The former “Grabaka Hitman” has left Grabaka Gym. From MMAMania:

Earlier this week, Misaki has officially announced his departure from the Grabaka gym where he has been affiliated since 2000 — he made his professional debut in Pancrase in May, 2001. Citing his intent to “start from scratch,” he did not unveil any detail regarding his future plan for training or fighting schedule.

Located in Nakano, Tokyo, Grabaka gym was founded by Pancrase/PRIDE veteran and former ADCC winner, Sanae Kikuta, and has produced numerous standout fighters including Misaki, Akihiro Gono, Yuki Sasaki, and Kazunori Yokota. The retired UFC/Hero’s veteran, Genki Sudo and current UFC top middleweight contender, Nate Marquardt, count themselves among the fighters who have trained at the gym at one time or another.