Thank you for your warm support.
We are pleased to announce that Sierra Castles will join Albirex Niigata FC Singapore.

Profile

Name

Sierra Castles

Jersey Number

30

Position

MF

Date of Birth

October 14th, 2000

Birthplace

Hawaii, USA

Dominant foot

Right foot

Comment

Hi everyone my name is Sierra. I’m very excited to be playing with Albirex Singapore and I can’t wait to get out there. I will do my best to represent the team and will contribute as much as I can.

---

Latest Related News

• 2025/12/22

  Kana Kitahara signs for 2026 season!
• 2025/12/19

  Notice of Koshihikari Price Revision and Launch of New Product “Niji no Kirameki”
• 2025/12/17

  【SG CUP Semi-Final 2nd leg】Match & Ticketing Information vs BG Tampines Rovers FC on Saturday 20th December (Away)
• 2025/12/17

  Notice of Contract Termination: Lee Dong Yeol