Ousseynou Niang has gone from a Senegalese academy hopeful to a Belgian league champion in just a few seasons.
The Union Saint-Gilloise winger now plays in the Champions League and wears Senegal’s national colours. So how much is Ousseynou Niang’s net worth, and what does he actually earn?
This guide breaks down his salary, contract, market value, and full career earnings using verified data.
Ousseynou Niang’s Biography
| Detail | Information |
|---|---|
| Full Name | Ousseynou Niang |
| Date of Birth | 12 October 2001 |
| Age | 24 |
| Place of Birth | Ziguinchor, Senegal |
| Nationality | Senegalese |
| Height | 1.68 m (5 ft 6 in) |
| Weight | 67 kg |
| Position | Left Midfielder / Left Winger / Left Wing-Back |
| Current Club | Union Saint-Gilloise |
| Shirt Number | 22 |
| Turned Professional | 2021 (Diambars first team) |
| Contract Expires | 30 June 2028 (plus 2-year club option) |
| Market Value | €7.5 million |
| Net Worth | ~$1.6 million (€1.5 million) |
| Player Agent | BMG |
Early Life & Career
Niang was born on 12 October 2001 in Ziguinchor, a city in the southern Casamance region of Senegal.
Like many talented young Senegalese players, he found his path through the country’s well-known development system rather than a European youth setup.
He joined Diambars FC, the respected academy in Saly that has produced several internationals. Niang spent his formative years there before stepping up to the first team.
By the 2021–22 season he was playing senior football for Diambars in Senegal’s top division, which gave scouts their first real look at his pace and left-sided attacking play.
His breakthrough move came in early 2022, when he left Senegal for Latvia. The transfer to FK Auda might have looked modest, but it opened the door to European football.
For a young winger from West Africa, the Latvian Higher League offered regular minutes and a chance to be seen — exactly what he needed to push his career forward.
Professional Career
Niang made an instant impression at Auda, scoring four league goals in 15 appearances during the 2022 campaign. That form earned him a step up, and at the end of 2023 he signed for Riga FC, one of Latvia’s strongest clubs.
The Riga move proved pivotal. The club finished as league runners-up and qualified for European competition, and Niang scored his first continental goal in a 1–0 win over Śląsk Wrocław in UEFA Conference League qualifying.
Over his time in Latvia he racked up 12 league goals across both clubs, building the reputation that bigger leagues notice.
In September 2024, Belgian side Union Saint-Gilloise signed him for a fee reported around €1.5 million.
The timing was perfect. Niang became part of the squad that ended Union’s 90-year wait for a Belgian title, with the club crowned champions in May 2025.
According to Transfermarkt, his market value has since climbed to €7.5 million — roughly five times what Union paid for him.
He also rewarded the club’s faith by signing a contract extension in July 2025.
Ousseynou Niang’s Net Worth Details
As of 2026, Ousseynou Niang has an estimated net worth of $1.6 million (€1.5 million).
He built this wealth through his professional football contracts in Senegal, Latvia, and Belgium, with the bulk coming after his move to Union Saint-Gilloise and his rise into Champions League and international football.
Contract
Niang joined Union Saint-Gilloise on 4 September 2024. On 31 July 2025, he signed a contract extension that runs through 30 June 2028, with a club option for two further seasons.
The extension reflected both his strong start in Belgium and his growing value, and it tied one of the league’s promising wingers to a club now competing on the European stage.
Salary
Union Saint-Gilloise has not made Niang’s exact wages public, and salary databases like Capology keep his figures behind a paywall.
Based on typical pay for a first-team regular at a Champions League–level Belgian club, his current salary is estimated at around €600,000 per year before tax.
His 2025 contract extension likely came with an upgraded package compared to his initial deal.
Career Earnings By Year
| Year | Club | Estimated Gross Earnings |
|---|---|---|
| 2022 | FK Auda | €30,000 |
| 2023 | Riga FC | €60,000 |
| 2024 | Riga FC → Union SG | €250,000 |
| 2024–25 | Union Saint-Gilloise | €500,000 |
| 2025–26 | Union Saint-Gilloise | €650,000 |
| Total (est.) | — | ~€1.5 million |
Career Statistics
| Season | Club | Appearances | Goals |
|---|---|---|---|
| 2021–22 | Diambars | 1 | 0 |
| 2022 | FK Auda | 19 | 4 |
| 2023 | Riga FC | 13 | 3 |
| 2024 | Riga FC | 24 | 7 |
| 2024–25 | Union Saint-Gilloise | 39 | 2 |
| 2025–26 | Union Saint-Gilloise | 29 | 2 |
| Career Total | — | 125 | 18 |
FAQs
What is Ousseynou Niang’s net worth?
Niang has an estimated net worth of about $1.6 million (€1.5 million). He earned this almost entirely through his football contracts, with most of it coming after he joined Union Saint-Gilloise in 2024.
How much does Ousseynou Niang earn at Union Saint-Gilloise?
His exact salary is not public, but estimates place his earnings near €600,000 per year before tax. He signed a contract extension in July 2025 that likely improved his original wage package.
What is Ousseynou Niang’s market value?
Transfermarkt values him at €7.5 million as of 2026. That marks a sharp rise from the roughly €1.5 million Union Saint-Gilloise paid Riga FC to sign him in September 2024.
Which clubs has Ousseynou Niang played for?
He came through Diambars in Senegal, then moved to Latvian clubs Auda and Riga FC. He joined Belgium’s Union Saint-Gilloise in 2024 and won the Belgian league title in his first season.
Does Ousseynou Niang play for Senegal?
Yes. He represented Senegal at youth level and joined the senior squad for the 2025 Africa Cup of Nations, replacing the injured Assane Diao in December 2025.
