Career Accolades
- 3x U.S. Collegiate Nationals Event Champion (2025: Team, 2024: Team, 2023: Team)
- 3x MPSF Team Champion (2023, 2024, 2025)
- 3x MPSF Event Champion (2025: Team, 2023: Trio, Team)
- 2x Collegiate All-American (2023, 2024)
- 2x All-MPSF (2023, 2024)
- 2x MPSF All-Academic (2024, 2025)
As a Junior (2025) • National Champions
- U.S. Collegiate Nationals Event Champion (Team)
- MPSF Team Champion
- MPSF Event Champion (Team)
- All-MPSF Academic
- Placed sixth in duet (109.18) with Ivy Davis in season opener against Incarnate Word (January 18)
- Aided Stanford to first place in team event (239.07) at Jessica Beck Invitational (February 1)
- Helped Stanford to MPSF crown in team performance (242.27) at MPSF Championships (February 15-16)
- Guided Stanford to first place in team event (276.04) during OSU quad meet (March 2)
- Propelled Stanford to national title in team performance (303.37) at Collegiate Nationals (March 28-29)
As a Sophomore (2024)
- Collegiate All-American
- U.S. Collegiate Nationals Event Champion (Team)
- MPSF Team Champion
- All-MPSF
- All-MPSF Academic
- Aided Stanford to first place in team performance (225.54) while also grabbing first in trio (206.19) with Emmanuella Tchakmakjian and Ivy Davis, first in duet (144.57) with Davis and placing seventh in Tech A Elements (81.31) in season opener at Texas Women’s (January 20)
- Earned first place in team performance (356.72) while taking second in duet (246.70) with Ivy Davis, third in trio (218.66) with Davis and Emmanuella Tchakmakjian and seventh in Tech A Elements (79.73) at Stanford Invitational (January 26-28)
- Helped Stanford to first place in team event (379.38) while taking first in trio (298.10) with Emmanuella Tchakmakjian and Ivy Davis and second in duet (233.24) with Davis at the Jessica Beck Invitational (February 3)
- Aided Stanford to second place in team performance (254.30) while taking fourth in trio (177.45) with Emmanuella Tchakmakjian and Ivy Davis, fifth in duet (155.69) with Davis and placing ninth in Tech A Elements (75.65) at MPSF Championships (February 17-18)
- Placed first in trio (181.65) with Emmanuella Tchakmakjian and Ivy Davis while also earning second place in team performance (220.53) in duel against Cal (February 24)
- Helped Stanford to national title in team performance (274.94) while also earning third place in trio (196.33) with Emmanuella Tchakmakjian and Ivy Davis, fifth place in duet (187.43) with Davis and grabbing 12th in Tech A Elements (76.64) at Collegiate Nationals (March 22-23)
As a Freshman (2023)
- U.S. Collegiate Nationals Event Champion (Team)
- MPSF Team Champion
- MPSF Event Champion (Trio, Team)
- Collegiate All-American
- All-MPSF First Team
- Helped Stanford claim the team event title (85.6000) at Collegiate Nationals (March 25)
- Finished in fourth place at the Collegiate Nationals in trio (83.0333) alongside Yara Elian and Ivy Davis (March 25)
- Earned bronze at Collegiate Nationals in duet (83.6333) alongside Ivy Davis (March 25)
- Helped Stanford claim the team event title (85.1750) at the MPSF Championships (March 6)
- Took gold at the MPSF Championships in trio (83.0500) alongside Yara Elian and Ivy Davis (March 6)
- Earned silver at the MPSF Championships in duet (81.3750) alongside Ivy Davis (March 6)
- Finished in fifth at the MPSF Championships in the technical competition (March 6)
Prior to Stanford
- Competed with the Walnut Creek Aquanuts (2012-2022)
- 2022 US National Championships: free/tech team (1st), free duet (2nd), tech duet (3rd), free solo (2nd), tech solo (4th), combo (1st)
- 2021 US National Championships: tech/free team (1st), tech/free duet (1st), combo (1st)
- 2021 West Zone Championships: tech/free team (1st), tech/free duet (1st), combo (1st)
- 2020 West Zone Championships: team (1st), duet (1st), combo (1st)
- 2019 US National Championships: team (1st), duet (2nd), combo (1st)
- 2019 West Zones Championships: team (2nd), duet (4th), combo (3rd)
- 2018 US National Championships: team (2nd), duet (4th)
- 2018 West Zones Championships: team (2nd), duet (4th)
- 2017 US National Championships: team (2nd), duet (5th), combo (2nd)
- 2017 West Zones Championships: team (2nd), duet (5th), combo (2nd)
- 2015 US Junior Olympics: team (2nd)
- 2022 US Nationals High Point Individual
- 2022 US Nationals Athlete of the Year
- 2022 Senior Aquanut of the Year
National Team
- Four-time US National Team appointee (2016, 2018, 2019, 2021)
- Two-time US National Team member (2018, 2019)
- 2018 13-15 year old National Team
- 2018 Comen Cup in Sevilla, Spain: team (7th), combo (7th)
- 2018 UANA Pan-American Championships in Riverside, CA, USA: team (2nd), combo (3rd)
- 2019 Junior National Team
- 2019 UANA Pan-American Championships in Quebec, Canada: free duet (3rd), tech duet (2nd), combo (3rd)
Personal
- Parents are Giovanni Begossi and Hiroko Sekimoto
- Has three siblings, Kenji, Tora, and Mako
- Is interested in studying Human Biology