Colorado State University Athletics
2025 Football Roster

Jersey Number 63
John Holthaus
- Position:
- Offensive Line
- Height:
- 6-7
- Weight:
- 315
- Class:
- Redshirt Freshman
- Hometown:
- Portola Valley, Calif.
- High School:
- Junípero Serra
at Colorado State
Freshman, 2024 (0/0):
• Redshirted
Personal/High School
• Played for coach Patrick Walsh
• Rated a 3-star composite recruit by 247Sports
• WCAL Honorable mention pick as a senior
• Team won to league championships and two Central Coast titles
• Played lacrosse for two seasons
• Team captain in both football and lacrosse
• Honor roll student as a junior
• Parents are Randy and Lynn Holthaus
• Has two older brothers, Wesley and William
Freshman, 2024 (0/0):
• Redshirted
Personal/High School
• Played for coach Patrick Walsh
• Rated a 3-star composite recruit by 247Sports
• WCAL Honorable mention pick as a senior
• Team won to league championships and two Central Coast titles
• Played lacrosse for two seasons
• Team captain in both football and lacrosse
• Honor roll student as a junior
• Parents are Randy and Lynn Holthaus
• Has two older brothers, Wesley and William
Colorado State Football: Tyson Summers Weekly Press Conference - Week 10 (2025)
Monday, November 10
Colorado State Football: Dupree (L) and Bellah (R) Postgame (UNLV, 2025)
Saturday, November 08
Colorado State Football: Tyson Summers Post-Game (UNLV, 2025)
Saturday, November 08
Colorado State Football: Tyson Summers Weekly Press Conference - Week 9 (2025)
Monday, November 03












