Career Accolades
- ACWPC All-Academic – Superior (2021)
As a Sophomore (2023)
- Started three games with the Cardinal, after rejoining the team in November
- Made a career-high 17 saves against No. 2 California on Nov. 18, an overtime loss in the MPSF tournament
- Made 14 saves, including a penalty, in an 11-10 overtime win against No. 1 UCLA in the MPSF third-place game
- Finished with 43 saves, averaging 14.3 per game.
As a Freshman (2021)
- ACWPC All-Academic – Superior
- Appeared in nine games as the backup goalkeeper for the Cardinal
- Made two starts: vs. Brown (Sept. 12) and vs. Austin College (Nov. 19), both victories
- Totaled 47 saves on the year, averaging 10.4 per game with a 6.9 goals against average
- Season-high 11 saves came vs. Brown
Prior to Stanford
- 2021 graduate of Foothill High School in Santa Ana, Calif.
- Lettered in both water polo and swimming all four years, serving as captain for both as a senior
- Two-time Division II All-American (2017-18)
- CIF Division II Southern Section Player of the Year (2018)
- Crestview League Ken Fagans Male Athlete of the Year (2021)
- Century Conference MVP (2019)
- Two-time Most Valuable Defensive Player (2018-19)
- Three-time Scholar-Athlete Award (2017-19)
- Played club for SoCal Water Polo (2017-21)
- Two-time National Junior Olympics Tournament MVP (2017, 2019)
- Three-time National Junior Olympics Platinum Division champion (2015, 2017, 2019)
- Earned second place at National Junior Olympics Platinum Division in 2014 and 2016
- Gold Division champion n in 2018
- Five-time Cal Cup champion (2013-15, 2017, 2019)
- Four-time US Club champion (2014, 2017-19)
Personal
- Full name is William Patrick Harrison
- Son of Lisa and Thomas Harrison
- Has three siblings: Aileen, Sam and Lilly
- Eagle Scout