Before joining Achilles '29 in 2015 Omid Popalzay played in the youth of SV Estria and N.E.C./FC Oss.[citation needed]
Career
Achilles '29
He signed in July 2015 his first professional contract for Achilles '29.[1] He was signed to play for the second team of Achilles '29 but was given a change for the first team after he impressed. On 11 September 2015 he made his debut for Achilles '29 against Sparta Rotterdam. He scored his first goal in a 2–1 win against FC Den Bosch.[2] One week after the win against FC Den Bosch he scored another goal and made an assist against Jong PSV with the result being a 3–2 win for Achilles '29.[3]
Australia and Belgium
In the beginning of 2019, Popalzay moved abroad to Australia and joined Adelaide Comets.[4] In May 2019, he left the club to join Belgian club Sint-Eloois-Winkel.[5]
Olimpia Grudziądz
On 11 August 2020, Popalzay signed a contract with Polish club Olimpia Grudziądz.[6]
Omid Popalzay made his debut for the Afghanistan national team in their World Cup Qualification match against Singapore on 8 October 2015.[10] They lost the match 1–0. After this match, he also played for the national team against Syria and Cambodia.