<prompt> Bhala ukuqhubeka kwalesi sigaba - U-Alex William Pombo Silva owazalwa ngo-21 Julayi 1988 ungumdlali we-judo we-lightweight waseBrazil. Wathola izindondo ezimbili zegolide neyesiliva eyodwa kumaPan American Championships ngo-201416, kodwa waqedwa emdlalweni wesibili kuma-Olimpiki ka-2016  <response>: . futhi. 