Sheriff Sinyan

Sinyan played youth football for Oppsal IF and Holmlia SK, and also featured briefly in Holmlia's senior team before joining the junior ranks of larger club Lillestrøm. In April 2016, Sinyan signed a two-year contract with Lillestrøm SK's senior team. Sinyan featured in the first two rounds of both the 2015 and 2016 Norwegian Football Cups, and made his league debut with substitute appearances against Sarpsborg 08 and Strømsgodset in July 2016. After 2016 Sinyan suffered a long-time injury period, not making his comeback until September 2018 for Lillestrøm's B team. On 30 June 2020, Molde FK announced the signing of Sinyan on a three-year contract from Lillestrøm. On 4 July 2023, Sinyan signed for Czech First League club Slavia Prague on a one-year contract with the option for a further year.

Sinyan made his Gambia national team debut on 12 June 2019 in a friendly against Morocco, as a half-time substitute for Ebou Adams.

Club

As of match played 18 September 2026

International

As of match played 31 March 2026

As of match played 5 September 2025. Gambia score listed first, score column indicates score after each Sinyan goal.

Lillestrøm

Norwegian Cup: 2017 Mesterfinalen runner-up: 2018 Molde

Eliteserien: 2022 CFR Cluj

Cupa României: 2024–25 Supercupa României runner-up: 2025