 In July 1910 , Maeda returned to Cuba , where he tried to arrange matches with Frank <unk> and Jack Johnson . The Americans ignored him — there was no money to be made wrestling him , and much money to be lost if they lost to him . On August 23 , 1910 , Maeda wrestled Jack <unk> in Havana ; the result was a draw . During 1911 , Maeda and Satake were joined in Cuba by Akitaro Ono and Tokugoro Ito . The four men were known as the ' Four Kings of <unk> 
