Original sentence: A year later, to the day, in the 1998 Pride 4 Vale Tudo match, Gracie defeated Takada once again.At Colosseum 2000, held at the Tokyo Dome, broadcast to 30 million TV Tokyo viewers (the highest viewed television program for its time slot), Rickson won a knockout tournament by defeating Masakatsu Funaki with a rear naked choke in 11:46 of the first round.In the 1997 Pride 1 Vale Tudo match in Japan's Tokyo Dome (before 47,860 spectators), he defeated the Japanese professional wrestler Nobuhiko Takada, in 4:47 of the first round.Rickson Gracie founded the Rickson Gracie International Jiu-Jitsu Association in 1996 in order to provide a thorough and complete system in which Jiu-Jitsu students are presented with clearly defined standards of progression relating to proper belt ranking and testing.Rickson presently competes in invitational tournaments and teaches on special tours and seminars as well as at the Rickson Gracie International Jiu-Jitsu Center in West Los Angeles
Edited sentence: A year later, to the day, in the 1998 Pride 4 Vale Tudo match, Rickson defended his title, defeating Takada once again.At Colosseum 2000, held at the Tokyo Dome, broadcast to 30 million TV Tokyo viewers (the highest viewed television program for its time slot), Rickson fought Japan's number one fighter, Masakatsu Funaki.He defeated his opponent with a rear naked choke in 11:46 of the first round.In the 1997 Pride 1 Vale Tudo match in Japan's Tokyo Dome (before 47,860 spectators), he defeated Japan's top ranked fighter, Nobuhiko Takada, in 4:47 of the first round.Rickson Gracie founded the Rickson Gracie International Jiu-Jitsu Association in 1996 in order to provide a thorough and complete system in which Jiu-Jitsu students are presented with clearly defined standards of progression relating to proper Belt Ranking and Testing.Rickson presently competes in invitational tournaments and teaches on Special Tours and seminars as well as at the Rickson Gracie International Jiu-Jitsu Center in West Los Angeles.Rickson's students credit his teachings with the achievement of great self confidence, heightened awareness, stress reduction, youthful vitality, increased physical energy, balance improvement and inner peace