 Ramba uchinyora ndima iyi - Muna 1959, Bong akanga ari muchiuto neRepublic of Korea Marine Corps. Akatora chikamu mumutambo wekuSouth Korea wekukwanisa kuenda ku1959 World Wrestling Championships, asi akarasikirwa nesarudzo kuna Cheon Dong-mun weRepublic of Korea Army. Pakazosvika 1961, akanga ari kupinda Kyung Hee University. Akauya panzvimbo yokutanga muchikamu che lightweight muSouth Korean qualifying tournament ye1961 World Wrestling Championships, achikunda mumwe wake wekirasi Hwang Yong-deuk uye mudzidzi weYunivhesiti yeGukhak Kim Ik-jong. 