Chiyonofuji Mitsugu, born Mitsugu Akimoto, was a Japanese professional sumo wrestler and the 58th yokozuna of the sport. Following his retirement as a wrestler, he was the stable master of Kokonoe stable until the time of his death.
Kitanoumi Toshimitsu, born Toshimitsu Obata, was a Japanese professional sumo wrestler. He was the dominant wrestler in the sport during the 1970s. Kitanoumi was promoted to yokozuna at the age of 21, becoming the youngest ever to achieve sumo's top rank. He won 24 tournament championships during his career and was one of a series of truly great yokozuna who came from Hokkaido, the largest and northernmost prefecture of Japan. At the time of his death he still held the records for most tournaments at yokozuna (63) and most bouts won as a yokozuna (670), but they have since been surpassed. Following his retirement in 1985 he established the Kitanoumi stable. He was chairman of the Japan Sumo Association from 2002 until 2008, and again from 2012 until his death.
Kaiō Hiroyuki is a former professional sumo wrestler from Nōgata, Fukuoka, Japan.
Hakuhō Shō is a Mongolian born Japanese former professional sumo wrestler (rikishi) from Ulaanbaatar, Mongolia. Making his debut in March 2001, he reached the top makuuchi division in May 2004. In May 2007 at age 22, he became the second native of Mongolia, the fourth non-Japanese, and 69th overall rikishi to be promoted to the highest rank in sumo, yokozuna. With 45 total championships (yūshō) at the top makuuchi division, he is widely considered to be the greatest sumo wrestler of all time.
Kitanofuji Katsuaki was a Japanese professional sumo wrestler from Asahikawa, Hokkaidō. He made his professional debut in 1957, reaching the top makuuchi division in 1964. He was the sport's 52nd yokozuna, a rank he attained in 1970. He won ten tournament championships and was known for his rivalry with Tamanoumi. He retired in 1974 and was the head coach of Kokonoe stable from 1977 to 1992. He left the Japan Sumo Association in 1998, but was still prominent in the sumo world as a commentator in his later years.
Hokutoumi Nobuyoshi is a Japanese former professional sumo wrestler from Hokkaidō. He was the sport's 61st yokozuna and won eight top division championships. He wrestled for Kokonoe stable, as did Chiyonofuji, and the two were the first yokozuna stablemates to take part in a play-off for the championship, in 1989. After a number of injury problems he retired in 1992, and is now the head coach of Hakkaku stable. In November 2015 he was appointed chairman of the Japan Sumo Association, following the death of Kitanoumi, initially to serve until the end of March 2016. He was then elected as head for a full term by his fellow board members in a vote held in March 2016. He was reappointed to a full term as chairman four times, most recently in 2024.
Wakanohana Kanji was a Japanese professional sumo wrestler from Ōwani, Aomori. He was the sport's 56th yokozuna. He was popular with sumo fans and was well-known for his rivalry with Kitanoumi. After retirement, he became the head coach of Magaki stable. Due to poor health, he left the Japan Sumo Association in December 2013. He died of lung cancer in July 2022 at the age of 69.
The following are the events in professional sumo during 2007.
The following are the events in professional sumo during 2004.
The following are the events in professional sumo during 2003.
The following are the events in professional sumo during 2002.
The following are the events in professional sumo during 2001.
Musashimaru Kōyō is an American-born Japanese-naturalized former professional sumo wrestler. He was born in American Samoa, before moving to Hawaii at the age of 10. At 18 he moved to Japan and made his professional sumo debut in 1989, reaching the top makuuchi division in 1991. After reaching the rank of ōzeki in 1994 his progress seemed to stall, but in 1999 he became only the second foreign-born wrestler in history to reach the sport's highest rank of yokozuna. Musashimaru won over 700 top division bouts and took twelve top division tournament championships during his career. His sheer 235 kg (518 lb) bulk combined with 1.92 m of height made him a formidable opponent, and he was remarkably consistent and injury-free for most of his career. An amiable personality, his fan base was helped by a surprising facial resemblance to Japanese warrior hero Saigō Takamori. After becoming a Japanese national in 1996 and retiring in 2003, he became an elder of the Japan Sumo Association and founded the Musashigawa stable in 2013.
In 1999, Musashimaru firmly established his position as the dominant sumo wrestler of the year. Born in American Samoa and raised in Hawaii, Musashimaru became only the second foreign-born wrestler in history to achieve the highest rank of yokozuna or grand champion, in May 1999. He finished the year having won four tournaments, a rare accomplishment.
The following are the events in professional sumo in 1998.
The following were the events in professional sumo during 1997.
In 1996, the Kyushu Grand Sumo Tournament set a record for the number of wrestlers in a playoff, after Musashimaru, Akebono, Wakanohana, Takanonami, and Kaio, all tied at 11–4. Musashimaru won the historic five-way playoff, taking his second tournament title since July 1994.
In 1994, Takanohana won two successive tournaments, unbeaten (15–0), earning promotion to the highest rank of yokozuna, or grand champion, in November. At the Nagoya tournament in July, ōzeki Musashimaru had won his first championship, also unbeaten (15–0), leading to speculation that he could become the next foreign-born sumo wrestler to be promoted to sumo's highest rank.
The following are the events in professional sumo during 1987.
The following are the events in professional sumo during 1992.