2007 in Japanese sport

2007 edition of the FIS Nordic World Ski Championships

volleyball competition held in Japan

international basketball competition

American football tournament

Yarennoka! () was a mixed martial arts (MMA) event that took place on December 31, 2007 at the Saitama Super Arena in Tokyo, Japan. The event was promoted by the Yarennoka! Executive Committee, composed of former Pride Fighting Championships executives, and held in association with Fighting and Entertainment Group, DEEP, and M-1 Global. The event aired on HDNet and was billed as "Fedor Returns" in the United States; while it was shown on SKY Perfect, a Japanese pay per view network.

badminton championships