Hitoshi Sugimoto

2014

• [ ] K-1 WORLD GP 2014: 65kg Championship Tournament (????) 

2015

• [ ] K-1 WORLD GP 2015: 70kg Championship Tournament (Self) 
• [ ] K-1 WORLD GP 2015: Survival Wars (Self) 

2016

• [ ] K-1 WORLD GP 2016: 65kg World Tournament (Self) 

2017

• [ ] K-1 WORLD GP 2017: Survival Wars (Self) 

2018

• [ ] K-1 WORLD GP 2018: Cruiserweight Championship Tournament (Self) 

2020

• [ ] K-1 WORLD GP 2020: Autumn Osaka Battle (Self)