| # | Date | Promotion | Match |
| 1 | 01.08.2019 |  |
DDT Iron Man Heavy Metal Title: Gabai Ji-chan defeats Yukio Sakaguchi (c) - TITLE CHANGE !!! DDT Beer Garden Fight 2019 ~ Moonlight Express Day ~ - Online Stream @ Shinjuku FACE in Tokyo, Japan |
| 2 | 01.08.2019 | |
DDT Iron Man Heavy Metal Title: Yukio Sakaguchi defeats Gabai Ji-chan (c) - TITLE CHANGE !!! DDT Beer Garden Fight 2019 ~ Moonlight Express Day ~ - Online Stream @ Shinjuku FACE in Tokyo, Japan |
| 3 | 27.07.2019 | |
DDT Iron Man Heavy Metal Title: Yukio Sakaguchi (c) defeats Antonio Honda (13:50) DDT Yokohama Twilight 2019 ~ July ~ - Online Stream @ Yokohama Radiant Hall in Yokosuka, Kanagawa, Japan |
| 4 | 15.07.2019 | |
DDT Iron Man Heavy Metal Title Time Difference Battle Royal: Yukio Sakaguchi defeats Lucky Ikeda (c) and Antonio Honda and Gorgeous Matsuno and Hiroshi Yamato and Joey Ryan and Kazuki Hirata and Kuro-chan and Mad Paulie and Makoto Oishi and Pokotan and Shiro Koshinaka and Tomomitsu Matsunaga and Toru Owashi and Yuki Kamifuku (20:04) - TITLE CHANGE !!! DDT Wrestle Peter Pan 2019 - TV-Show @ Ota City General Gymnasium in Tokyo, Japan |
