Career Accolades
- Pac-12 champion (2020)
- College Soccer News National Player of the Week (Nov. 21, 2022)
- Top Drawer Soccer National Team of the Week (Nov. 21, 2022)
- College Soccer News National Team of the Week (Nov. 21, 2022)
- CSC Academic All-America Third Team (2022)
- Three-Time Pac-12 Academic Honor Roll (2020-22)
As a Redshirt Junior (2022)
- College Soccer News National Player of the Week (Nov. 21)
- Top Drawer Soccer National Team of the Week (Nov. 21)
- College Soccer News National Team of the Week (Nov. 21)
- CSC Academic All-America Third Team
- Pac-12 Academic Honor Roll
- Appeared in 19 games, starting 12
- Ranked second on the team in points with 19, coming from five goals and nine assists, the third-most assists in the Pac-12
- Led the Pac-12 in total shots with 45, including 20 on goal
- Season-high seven shots against San Jose State (9/4)
- Recorded goals against SMU (8/28), San Jose State (9/4), at Creighton (9/9), and two against High Point (11/20) in the NCAA Tournament for his first career brace
- Nine assists included two against No. 1 Washington (10/30), assisting the equalizing goal to earn a 3-3 draw
- Played a season-high 82 minutes against UNC Greensboro (11/27)
- Part of a Stanford offense that ranked 15th nationally in assists per game (2.35)
As a Redshirt Sophomore (2021)
- Pac-12 Academic Honor Roll
- Appeared in all 18 games, starting 10
- Fired home his first career goal against Oregon State (10/10)
- Tallied five assists on the season, tied for the second-most on the team and eighth in the Pac-12, including an assist to Will Reilly for the game winner against San Francisco (11/4)
- Totaled 25 shots, including 12 on goal
- Season-high three shots on goal against San Jose State (9/11)
- Played a season-high 89 minutes at California (11/11)
- Part of a Stanford offense that ranked 19th nationally in assists per game (2.17)
As a Redshirt Freshman (2020-21) • Pac-12 Champions
- Pac-12 Academic Honor Roll
- Appeared in 13 games off the bench as part of the Stanford attack
- Dished two assists on the year
- First came against San Francisco (2/15)
- Added another at California (2/20)
- Totaled 11 shots, including five on goal
- Season-high three came against USF
- Played a season-high 54 minutes against California (3/24) at home
- Part of a Stanford offense that ranked top-10 nationally in total goals (30), total assists (32) and total points (92)
As a Freshman (2019)
- Redshirted
Prior to Stanford
- A 2019 graduate of Harrow School in London, England
- Competed for Harrow School from 2014-19
- Two-time team captain
- U-16's in 2016
- U-18's in 2018
- Team MVP and league top scorer in 2017-18
- 34 goals and 14 assists in 21 matches
- Two-time Southern Independent Schools Lent Term League U-18 champions (2016, 2018)
- Final 16 of the Independent Schools Football Association Cup in 2016 and 2018 and quarterfinalists in 2017
- Team invited to the 2018 Dallas Cup
- Trials at PSG Academy, INF Clairefontaine and Tottenham Hotspurs before high school
- Entered Tottenham's development squad for three months before being awarded a football outstanding talent award to attend Harrow School
- Member of the Philathletic Club, given to the top five sportsmen in school (2018-2019)
Personal
- Full name is Carlo Romeo Caesar Agostinelli
- Born in Paris, France
- Son of Mathilde Favier and Robert Agostinelli
- Has two older brothers, Giovanni and Massimo, an older sister, Heloise, and a younger sister, Angelica
- Selected Head of School at Harrow
- Started The Eleven Foundation, a non-profit organization which raises funds to aid children that come from disadvantaged communities to build a life through soccer
- Led the school's French and Italian societies
- Awarded prize for best ancient historian at Harrow School in 2016