Soshihiro Satake

[4] With Mitsuyo Maeda, Satake formed the head of the second generation of Kodokan judoka, which had replaced the first by the beginning of the 20th century.

[7] Satake, at 175 centimetres (69 in) and 80 kilograms (180 lb), was unmatched in amateur sumo but admitted that he himself was not able to match Maeda in judo.

[8] In 1903, a senior Kodokan instructor named Yamashita Yoshitsugu traveled to the United States at the request of the Seattle businessman Sam Hill.

[9] Capitalizing on the publicity, the Japanese Legation in the USA asked the Kodokan to send more judo teachers to America, providing continuity to Yamashita's work.

[10] Tomita, Maeda, and Satake sailed from Yokohama on 16 November 1904, and arrived in New York City on 8 December 1904.

[11] During September 1909, a Japanese calling himself 'Nobu Taka' arrived in Mexico City for the purpose of challenging Maeda for what the Mexican Herald said would be the world jujutsu championship.

[16] In 1913, Maeda and Satake went to El Salvador, Costa Rica, Honduras, Panama, Colombia, Ecuador and Peru.

In El Salvador, the president was assassinated while they were there, and in Panama, the Americans tried to pay Maeda to lose, and, in response, they kept moving south.

On 26 August 1915, Maeda, Satake, Okura, Shimitsu, and Laku were at Recife, during October 1915, they were in Belém, finally arriving in Manaus in the Brazilian state of Amazonas on 18 December 1915.

The O Tempo newspaper announced the event, stating that Conde Koma would show the main jiu-jitsu techniques, excepting the prohibited ones.

After that, the troupe would be accepting challenges from the crowd, and there would be the first sensational match of jiu-jitsu between Shimitsu (champion of Argentina) and Laku (Peruvian military professor).

On the same day, Nagib Assef, an Australian Greco-Roman wrestling champion of Turkish origin, challenged Maeda.