Kosonen, Antti
National teams
| Year | Competition | Team | Position |
|---|---|---|---|
| 1995 | Nordic championships | Junior, men |
National merits
| Season | Competition | Division | Final position |
|---|---|---|---|
| 2025-2026 | Hyvinkää local league |
| Season | Competition | Division | Final position |
|---|---|---|---|
| 2026 | Finnish Bonspiel |
