Suliman-Marlon Mustapha (born 24 May 2001) is an Austrian professional footballer who plays as a forward for Austrian Football Bundesliga club Rheindorf Altach, on loan from Serie A club Como.
In 2021, Mustapha was sent on loan to Austrian side Admira Wacker from Bundesliga club Mainz 05. On 24 July 2021, he debuted for Admira during a 1âÂÂ1 draw with WSG Tirol.
In January 2024, Mustapha joined Fortuna Düsseldorf on loan for the remainder of the season with the club holding an option to purchase.
In July 2024, Mustapha joined Greuther Fürth on a season-long loan deal with the option to buy.
On 5 February 2025 he joined Rheindorf Altach on loan with the option to buy.