Kazuyuki Fujita is a Japanese professional wrestler, mixed martial artist and a former amateur wrestler, currently signed to Pro Wrestling Noah, where he is a one-time GHC Heavyweight Champion. He has most recently fought in Road FC, but is also known for his work in the PRIDE Fighting Championships, K-1, Rizin Fighting Federation, and World Victory Road.

The Global Honored Crown (GHC) Heavyweight Championship is the professional wrestling world heavyweight championship created and promoted by Pro Wrestling Noah, which was merged with Japanese promotion DDT to form CyberFight in 2020. It is one of CyberFight's two top men's world titles, alongside the KO-D Openweight Championship in DDT Pro-Wrestling. The title was also defended on Impact Wrestling which has a working relationship with Pro Wrestling Noah. It was created on April 15, 2001 when Mitsuharu Misawa defeated Yoshihiro Takayama in a 16-man tournament final. Though its name implies a particular weight class, it has been periodically held by junior heavyweights, including Yoshinari Ogawa, Kenta, Naomichi Marufuji, Katsuhiko Nakajima and Kenoh. The current champion is Kaito Kiyomiya, who is in his third reign. He defeated El Hijo del Dr. Wagner Jr. at Wrestle Magic on May 4, 2024, in Tokyo, Japan.