Alvyn Sanches is a 24-year-old professional football player from SUI. He currently plays for Young Boys, wearing the number 10 shirt. At the international level, he represents Switzerland U21. He plays primarily as a Midfield. He stands at 178cm tall and weighs 63kg. His current market value is estimated at 9M €.

His most recent move was a Free from Lausanne Sports to Young Boys on 2025-09-01. The reported fee was 3.5M €.

Across 19 appearances in the Switzerland Super League 2025-2026, Alvyn Sanches registered 5 goals and 5 assists, while completing 35 key passes out of 628 total passes with a passing accuracy of 28.6.