Isa Colin was born on September 21, 2004, in Beverwijk. She made her Women’s Eredivisie debut on January 21, 2022, wearing the shirt of VV Alkmaar. The youth international then played for AZ before signing for Ajax in the summer of 2025. On September 6, 2025, the midfielder made her debut for Ajax in the match against ADO Den Haag.
| Position | Midfielder |
|---|---|
| Born | 9/21/2004 |
| Nationality | Netherlands |
| Under contract until | 6/30/2028 |
| Played matches season 26/27: | |
|---|---|
| UEFA Women's Europa Cup | 0 |
| UEFA Women's Champions League | 0 |
| Eredivisie Women | 0 |
Isa Colin is clearly enjoying her time with Ajax Women, the team, the growth, and playing for the club she dreamt of as a child. Last summer, she made the move from AZ to Ajax. “I’m really enjoying myself here. Everyone has been so welcoming. We’re just one big team.”
Ajax have reached an agreement with Isa Colin regarding the midfielder's transfer. Colin has signed a contract in Amsterdam which will commence on July 1, 2025 and run for three years, until June 30, 2028.
