Alvyn Sanches, a 23-year-old Swiss attacking midfielder, cost YB around five million. If he plays a good World Cup, his price could increase significantly, and YB might sell him. Sanches joined the club in September 2025 and is under contract until June 2029. He has earned 3 caps for Switzerland. In the current 2025/2026 Super League season, he has registered 9 goals and 5 assists in 22 appearances. His current market value is estimated by Transfermarkt to be €9.00m.