Career
lieutenant was the second international medal for Afghanistan in any sport – the first was one by Badamgul Multazim, a heavyweight Taekwondo practitioner. Nesar acted as flagbearer for Afghanistan again at the 2012 London Olympics, where he competed in the -80 kg category. On August 10, while suffering from a leg injury, he advanced from the preliminaries to the quarterfinals where he was defeated by Sebastián Crismanich of Argentina.
As Sebastián advanced to the gold medal match, Nesar advanced to the bronze medal match, where he lost 0–4 against Mauro Sarmiento of Italy.