University Southern California Trojans
2025-26 Men's Swimming & Diving Roster
Roster
FLY
/ Men's Swimming & Diving
FREE
/ Men's Swimming & Diving
FREE
/ Men's Swimming & Diving
IM
/ Men's Swimming & Diving
FREE
/ Men's Swimming & Diving
BREAST
/ Men's Swimming & Diving
FREE/IM/FLY
/ Men's Swimming & Diving
FLY/FREE
/ Men's Swimming & Diving
DIVING
/ Men's Swimming & Diving
DIVING
/ Men's Swimming & Diving
FREE
/ Men's Swimming & Diving
FREE
/ Men's Swimming & Diving
DIVING
/ Men's Swimming & Diving
BACK
/ Men's Swimming & Diving
BACK
/ Men's Swimming & Diving
IM/BREAST
/ Men's Swimming & Diving
DIVING
/ Men's Swimming & Diving
FLY/FREE
/ Men's Swimming & Diving
BACK
/ Men's Swimming & Diving
IM
/ Men's Swimming & Diving
FREE
/ Men's Swimming & Diving
FLY
/ Men's Swimming & Diving
FREE
/ Men's Swimming & Diving
FREE
/ Men's Swimming & Diving
FREE
/ Men's Swimming & Diving
IM/BREAST
/ Men's Swimming & Diving
DIVING
/ Men's Swimming & Diving
BREAST/IM
/ Men's Swimming & Diving
BACK/FREE
/ Men's Swimming & Diving
BACK/FLY
/ Men's Swimming & Diving
Riccardo Osio
- Height:
- 5-11
- Class:
- Freshman
- Hometown:
- Keller, Texas
- High School:
- Keller High School
HIGH SCHOOL/NATIONAL TEAM: Osio prepped at Keller High School where he held the national high school record in the 200-yard free relay … Osio was a six-time UIL 6A Texas State Champion, and has earned USA Swimming Scholastic All-American honors three times … He was a 12-time TISCA All-State First Team selection and a 10-time NISCA All-American First Team honoree … Competed with the Italian National Junior Team at the 2023 European Youth Olympic Festival, placing fifth in the 100m Fly and earning first place in the 400 Medley Relay.
CLUB: Lakeside Aquatic Club
PERSONAL: Born February 4, 2007 to parents Nicola Osio and Maritza Quijije … Raised in a small town in Lake Como before moving to America at the age of three … Brother Roberto played water polo at UT Austin … Majoring in human biology.
OSIO’S PERSONAL RECORDS
CLUB: Lakeside Aquatic Club
PERSONAL: Born February 4, 2007 to parents Nicola Osio and Maritza Quijije … Raised in a small town in Lake Como before moving to America at the age of three … Brother Roberto played water polo at UT Austin … Majoring in human biology.
OSIO’S PERSONAL RECORDS
| EVENT | TIME |
| 50 LCM fly | 24.32 |
| 100-yard fly | 47.13 |
| 100 LCM free | 51.61 |
| 100 LCM fly | 54.26 |
| 200-yard free | 1:38.51 |
| 200-yard fly | 1:46.51 |
USC Women’s Basketball vs No. 21 Washington Highlights | Trojans win 59-50
Sunday, December 07
USC HC Lincoln Riley on Alamo Bowl selection
Sunday, December 07
USC Women's Volleyball Highlights vs. Cal Poly
Friday, December 05
USC Men's Basketball vs. Washington Postgame Press Conference (12/06/25)
Friday, December 05
