University of Colorado Athletics
2026 Soccer Roster
vs
Colorado State
Aug 12 (Wed)
7 p.m.
Jersey Number 23
Sienna McAthy
- Height:
- 5-6
- Class:
- Freshman
- Hometown:
- Huntington Beach, Calif.
- High School:
- Huntington Beach
Club
- 2018-26 Played for the Slammers
- Best XI ECNL National Playoffs
- 2025 Southwest First Team All Conference ECNL
- 2024 Southwest First Team All Conference ECNL
- 2023 Southwest First Team All Conference ECNL
- Three-year varsity captain
- 2025 Huntington Beach Team MVP
- Three-time First Team All-Sunset League
- Scored 32 goals in three high school seasons
- Top Drawer ranking: Southern California (No. 37)
- Major is undecided
- Daughter of Aaron and Katie McAthy
- Eldest of three, Kellan and Tristan
- Both parents played soccer at the University of California, Santa Barbar
- Favorite foods are Sushi and Italian food
Thursday, August 06
Monday, April 06
Tuesday, November 25
Thursday, November 20