Sheriff Sinyan is a professional footballer from GAM and is currently 30 years old. He is on the books of CFR Cluj and wears shirt number 6. At international level, he features for Gambia. His main role on the pitch is Defender. He measures 188cm in height and weighs 84kg. His stronger foot is Right. His estimated market valuation currently stands at 1.4M €.

His latest transfer saw him join CFR Cluj from Odd Grenland via on 2025-01-17.

Across the Romanian Super Liga 2025-2026, Sheriff Sinyan appeared in 26 matches and averaged 1.2 tackles, 0.7 interceptions, 5.5 clearances, and 0 blocked shots per game.