U.S. Sambenedettese has announced the permanent signing of Simone Kosijer, born in 2006, from Triestina. Kosijer, who is from Trieste, is a 195 cm central defender who was part of Triestina's youth academy, where he completed his entire development. The player, who can also be deployed as a right-sided midfielder, made his Serie C debut in a home match against Pro Patria in the 2024/25 season and has made a total of 17 professional appearances. For the 2025/2026 season in Serie C - Girone A, Kosijer made 16 appearances. His current Transfermarkt market value is €100k.