Keisuke Nakajima

2015

• [ ] K-1 WORLD GP 2015: 55kg Championship Tournament (K-Jee) 
• [ ] K-1 WORLD GP 2015: Survival Wars (K-Jee) 

2016

• [ ] K-1 WORLD GP 2016: 65kg World Tournament (K-Jee) 
• [ ] K-1 WORLD GP 2016: 60kg World Tournament (K-Jee) 

2017

• [ ] K-1 WORLD GP 2017: Super Bantamweight Championship Tournament (K-Jee) 
• [ ] K-1 WORLD GP 2017: Heavyweight Championship Tournament (K-Jee) 

2018

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

2019

• [ ] K-1 WORLD GP 2019: Super Lightweight Title Match (K-Jee) 

2020

• [ ] K-1 WORLD GP 2020: First Landing Kyushu (K-Jee) 

2021

• [ ] K-1 WORLD GP 2021: K'FESTA 4 - Day 2 (K-Jee) 
• [ ] K-1 WORLD GP 2021: Lightweight Title Match (K-Jee) 

2022

• [ ] K-1 WORLD GP 2022: K'FESTA 5 (K-Jee) 
• [ ] K-1 WORLD GP 2022: World Featherweight Tournament (K-Jee) 

2023

• [ ] K-1 WORLD GP 2023: Super Welterweight & Women's Flyweight Double Title Match (K-Jee) 
• [ ] K-1 ReBIRTH (K-Jee) 

2024

• [ ] K-1 WORLD GP 2024 in OSAKA (K-Jee) 
• [ ] K-1 WORLD GP 2024 in TOKYO (K-Jee)