Oumar Sako (born 4 May 1996) is a professional footballer who plays as a defender for Russian club Rostov. Born in the Ivory Coast, he represented it internationally, before switching allegiance to the Niger national team in 2024.

Club career

On 30 January 2024, Sako joined Russian Premier League club Rostov on loan. On 26 June 2024, Rostov made the transfer permanent and signed a three-year contract with Sako.

International career

Sako made his debut for the Ivory Coast national team on 22 September 2019 in a CHAN qualifier against Niger.

In May 2024, Sako's club Rostov announced that he has been called up to the Niger national team. Sako made his debut for Niger on 9 September 2024 in a Africa Cup of Nations qualifier against Ghana at the Berkane Municipal Stadium in Morocco and scored the equalizing goal in a 1–1 draw. He scored a late winner for Niger in the away 2–1 victory over Ghana in the same qualification on 18 November 2024, even though Niger failed to advance from the qualification group.

Career statistics

Club

As of match played 17 April 2026

Appearances and goals by club, season and competition
ClubSeasonLeagueCupContinentalOtherTotal
DivisionAppsGoalsAppsGoalsAppsGoalsAppsGoalsAppsGoals
Mimosas2018–19Ligue 18080
Al Kharaitiyat2020–21Qatar Stars League1915020261
Stara Gazora2021–22efbet Liga17110181
LASK2021–22Austrian Bundesliga70001080
Arda (loan)2022–23efbet Liga28130311
Arda2023–24efbet Liga20200202
Rostov (loan)2023–24Russian Premier League11030140
Rostov2024–25Russian Premier League281110391
2025–26Russian Premier League18060240
Total4611800000641
Career total148629090201886

International

As of match played 18 November 2025

Appearances and goals by national team and year
National teamYearAppsGoals
Ivory Coast201910
Niger202432
2025102
Country total134

International goals

Scores and results list Niger's goal tally first.

No.DateVenueOpponentScoreResultCompetition
1.9 September 2024Berkane Municipal Stadium, Berkane, MoroccoGhana1–11–12025 Africa Cup of Nations qualification
2.18 November 2024Accra Sports Stadium, Accra, GhanaGhana2–12–1
3.6 June 2025Stade Général Seyni Kountché, Niamey, NigerGabon3–14–3Friendly
4.18 November 2025Berrechid Municipal Stadium, Berrechid, MoroccoGuinea1–11–1