Nikolas Marcel Cristiano Muci is a professional footballer from SUI and is currently 23 years old. He is on the books of Grasshopper and wears shirt number 9. At international level, he features for Switzerland U21. His main role on the pitch is Forward. His stronger foot is Right. His estimated market valuation currently stands at 900K .

His latest transfer saw him join Grasshopper from Mantova via Loan on 2026-06-29.

During the Switzerland Super League 2025-2026 campaign, Nikolas Marcel Cristiano Muci made 20 appearances, scoring 3 goals and adding 1 assists. He averaged 0.2 goals per match from 37 shots, with 15 on target.