Allahyar Sayyadmanesh

Early years

Sayyadmanesh started to play club football when he was 8. He began his career at Arash Amol, where he was top goalscorer in Iran's under-10 league. After four years, he joined Padideh Sari, where he spent two years. He later spent a year in Saipa's youth academy.

Esteghlal

On 12 June 2018, Sayyadmanesh signed a five-year contract with Esteghlal. He was assigned the number 16 shirt, previously worn by Mehdi Ghaedi, who decided to change his number.

Fenerbahçe

On 3 May 2019, Sayyadmanesh signed a five-year contract with Turkish club Fenerbahçe in a $850,000 transfer. He was loaned to TFF 1. League club İstanbulspor on 2 September 2019 on a season-long loan. Sayyadmanesh left Fenerbahçe on 9 July 2022 to join English Club Hull City.

Zorya Luhansk

On 6 October 2020, Sayyadmanesh was loaned to Ukrainian club Zorya Luhansk on a year-and-a-half long deal, with an option to buy him for €3.5 million. On 25 October 2020, he scored on his league debut for Zorya in a 4–0 win against Rukh Lviv. On 3 December 2020, he scored the winning goal in a 1–0 win against English Premier League club Leicester City in the group stage of the Europa League. Sayyadmanesh was selected to be among the Ukraine Premier League's best eleven players of the 2020–21 season.

Hull City

On 31 January 2022, Sayyadmanesh was loaned to English club Hull City on a half-year deal until the end of the 2021–22 season. He made his debut on 5 February 2022 in…

Sayyadmanesh was a member of the Iran U17 national team which qualified for the 2017 FIFA U-17 World Cup quarter-final in India. He made his senior national team debut on 6 June 2019, in a friendly against Syria, as an 80th-minute substitute for Karim Ansarifard. Nine minutes after coming on, he scored the last goal of the game in a 5–0 victory. The goal broke Saeid Ezatolahi's record of the youngest goalscorer in Iran national team's history by almost two years. Since his debut, Sayyadmanesh has been in and out of the national team.

Club

As of match played 30 August 2026

International

As of match played 14 October 2025

Scores and results list Iran's goal tally first, score column indicates score after each Sayyadmanesh goal.

0n 11 January 2026, Sayyadmanesh publicly came out in support of the 2025–2026 Iranian protests by stating: "Pray for the brave people of Iran". He also has a tattoo with the phrase "King of Kings" under a map of Iran.