K-1 is a professional kickboxing promotion established in 1993, well known worldwide mainly for its heavyweight division fights and Grand Prix tournaments.

The top kickboxers in the world compete for the greatest prize in the sport.

Featuring the finals of the World Kickboxing Grand Prix from Fukuoka, Japan.

The top kickboxers in the world compete for the greatest prize in the sport.

The top kickboxers in the world compete for the greatest prize in the sport.