<prompt> Qedela umusho olandelayo:  <response>: Emqhudelwaneni we-2009 World Taekwondo Championships eCopenhagen, eDenmark, uSanta Bernard wasuswa emzuliswaneni wokuqala womcimbi wabesifazane we-welterweight ngemuva kokulahlekelwa nguSun Ai-chi waseChinese Taipei. Emqhudelwaneni womhlaba ka-2011 eGyeongju, eNingizimu Korea, waxoshwa emdlalweni wakhe wokuqala emdlalweni wabesifazane we-welterweight. 