Matias·Alfonso is a 26-year-old professional football player from PAR. He currently plays for CA River Plate Montevideo, wearing the number 22 shirt. He plays primarily as a Midfield. He stands at 172cm tall and weighs 76kg. His preferred foot is Left. His current market value is estimated at 150K €.

His most recent move was a from CA River Plate Montevideo to Club Sportivo San Lorenzo on 2026-01-17.

Across 5 appearances in the Paraguayan Primera Division 2026, Matias·Alfonso registered 0 goals and 0 assists, while completing 0 key passes out of 34 total passes with a passing accuracy of 5.8.