Kinniku Banzuke a.k.a. Unbeatable Banzuke was a weekly Japanese television program and the premier sports entertainment variety show of the Tokyo Broadcasting System. Its successors were Taiiku Oukoku and Ougon Kinniku. They succeeded by Muscle Musical. Several seasonal specials were also made, such as Pro Sportsman No.1 and Sasuke. Originally a late night Friday broadcast, the television special was popular and started airing in prime time on October 14, 1995. It was broadcast every season and gained popularity as Sportsman No.1 Ketteisen. Through various games reverting to the origins of sports, professional players and general participants challenged the limits of physical strength and technique, winning prizes if all targets were successfully destroyed. Kane Kosugi's Shaolin Temple training and Akira Oomori's Muay Thai bouts were also documented in the broadcasts. The popularity of the displays of amazing physical strength and technique by professional players and luck of general participants drove TV Asahi to move its anime time slot up one hour and caused the cancellation of Heisei Kyouikuiinkai on Fuji TV.
