Weerasinghe Sinnath Thommelage Don Sujan Perera is a Sri Lankan professional footballer who plays as a goalkeeper for Bangladesh Football League club Fortis FC and Sri Lankan national team.
He joined Club Eagles for the 2019âÂÂ20 Dhivehi Premier League in Maldieves.
In 2025, he joined Bangladeshi club Fortis for the 2025âÂÂ26 Bangladesh Football League. His club finished second in the first round of the league season, with him keeping seven clean sheets in the first nine games, for which he received recognition.