


Sylvester Emeka Igbonu (born 8 September 1990), commonly known as Sylvester Igboun, is a Nigerian former professional football player who played as a forward.
Igboun is known for his blistering speed. His surname is Igbonu but was misspelled when registering a passport. His shirt lists his nickname "Sly" on the back instead of his last name.
On 13 July 2015, Igbonu signed for Russian Premier League side FC Ufa.
On 2 September 2019, he joined FC Dynamo Moscow on loan for the 2019–20 season. He was voted player of the month for September 2019 by Dynamo fans. On 4 August 2020, Dynamo Moscow announced that they had signed Igboun on a permanent transfer from FC Ufa. On 7 January 2022, his contract with Dynamo was terminated by mutual consent.
On 20 February 2022, Igboun joined Russian Premier League club Nizhny Novgorod until the end of the season. On 16 March 2022, the contract was terminated by mutual consent.
In September 2022, Igboun signed a two-year contract with Indian Super League club NorthEast United. On 20 October, he made his debut for the club against East Bengal, coming on as a 71st-minute substitute for Michael Jakobsen. The match ended in a 3–1 defeat. Three days later, According to Igboun, he left due to the poor facilities and accommodations provided by the team.
He made his international debut in a 2017 Africa Cup of Nations qualification game against Tanzania on 5 September 2015, replacing Moses Simon as a substitute in the 69th minute.
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Trophies ![]()
Milestones
Former Youth Teams ![]()
2010-2015 |
2015-2020 |
2020-2022 |
2022 |
2022 |






| Mins Played | Russian Football Premier League | 2020-2021 | 637 |
| Goals | Russian Football Premier League | 2020-2021 | 1 |
| Appearances | Russian Football Premier League | 2020-2021 | 17 |