Tatsuya Hayama
Tatsuya Hayama, better known by his ring name DOUKI, is a Japanese professional wrestler signed to New Japan Pro-Wrestling (NJPW), where he is a member of the Just 5 Guys. Douki was a part of the Suzuki-gun stable from 2019 till the faction's disbandment in 2022. He is a former IWGP Junior Heavyweight Champion.
- Judul: Tatsuya Hayama
- Kepopuleran: 0.459
- Dikenal sebagai: Acting
- Ulang tahun: 1991-12-24
- Tempat Lahir: Yokohama, Kanagawa, Japan
- Beranda:
- Juga Dikenal Sebagai: Douki, Tatsuya, Tetsuya, Kansuke, Dowki, Haruyuki, DOUKI
