Cika wannan jumla: A watan Mayu na 2012, Ƙungiyar Ƙungiyar Ƙwallon Ƙwallon Ƙwallon Ƙwallon Ƙwallon Ƙwallon Ƙwallon Ƙwallon Ƙwallon Ƙwallon Ƙwallon (IAAF) ta yanke hukuncin cewa Hiroshi bai cancanci wakiltar Cambodia a gasar Olympics ta 2012 ba, kamar yadda ba a wuce shekara guda ba tun lokacin da ya sami 'yancin dan kasa na Cambodia. An zaɓe shi, duk da haka, don wakiltar Kambodiya a Wasannin Olympics na bazara na 2016 a tseren marathon na maza. Ya gama da
Wasannin marathon na Olympics a matsayi na 139, na biyu zuwa na karshe.