He is on the books of Chippa United and wears shirt number 4. His main role on the pitch is Defender. His stronger foot is Right. His estimated market valuation currently stands at 250K €.

His latest transfer saw him join Al-Ahly SC from Chippa United via Free on 2025-12-31. The move was reported at 0.2M €.

Across the South Africa Premier Soccer League 2025-2026, Nathan Idumba Fasika appeared in 12 matches and averaged 0.7 tackles, 1.5 interceptions, 6.3 clearances, and 0 blocked shots per game.