George Washington University Athletics
2025 Water Polo Roster
Roster

Jersey Number 3
Adonis Vlassis
- Height:
- 6-2
- Weight:
- 202
- Class:
- Senior
- Hometown:
- Athens, Greece
- High School:
- Lycee Franco-Hellenique Eugene DeLacroix Athens
- Prev School:
- St. Francis College (Brooklyn)/Vouliagmeni Nautical Club
- Major:
- Tourism, Hospitality, and Event Management
2025
MAWPC All-Conference First Team...MAWPC All-Tournament First Team...Finished with the second-most points in a single season in GW history (165), with the third most goals (112) and seventh most assists (53)...Finished as the GW team leader in goals, assists, points and steals...Single handedly outscored No. 15 UC Santa Barbara with five goals in GW's 8-4 win in the season opener...Scored five goals with one assist vs. No. 12 UC San Diego (8/31)...Had five goals and two assists vs. No. 14 CBU (9/6)...Had seven goals and two assists in narrow loss to No. 5 Fordham (10/11)...Seven points on five goals and two assists at No. 19 Harvard (10/19)...Notched 11 points with a six-goal, five-assist game in OT win at Mount St. Mary's (10/25)...Set career-highs with 10 goals and 13 points in win vs. Wagner (11/2)...Three goals in each of GW's three MAWPC Championship games.
2024
MAWPC All-Conference First Team...MAWPC All-Tournament Second Team...ACWPC All-Academic Excellent Rank...GW team leader in goals, points and steals in his first season in Foggy Bottom...Scored 3 goals with 3 steals in GW debut vs. Mercyhurst (9/7)...Swiped a single-game best five steals on opening day vs. McKendree (9/7)...Netted a single-game best eight goals with 11 points at Fresno Pacific (9/20)...Three 6-goal performances throughout the season (vs. McKendree, 9/7; vs. Mount St. Mary's, 10/13; vs. Johns Hopkins, 11/8)...Collected 12 points (eight goals, four assists) in three games at the MAWPC Championship contests.
BEFORE GW
4-time champion of Greece...2nd place in Balkan Games with Greek National team U15...4th place in European Championship U17...and 8th place in World Championship U20.
MAWPC All-Conference First Team...MAWPC All-Tournament First Team...Finished with the second-most points in a single season in GW history (165), with the third most goals (112) and seventh most assists (53)...Finished as the GW team leader in goals, assists, points and steals...Single handedly outscored No. 15 UC Santa Barbara with five goals in GW's 8-4 win in the season opener...Scored five goals with one assist vs. No. 12 UC San Diego (8/31)...Had five goals and two assists vs. No. 14 CBU (9/6)...Had seven goals and two assists in narrow loss to No. 5 Fordham (10/11)...Seven points on five goals and two assists at No. 19 Harvard (10/19)...Notched 11 points with a six-goal, five-assist game in OT win at Mount St. Mary's (10/25)...Set career-highs with 10 goals and 13 points in win vs. Wagner (11/2)...Three goals in each of GW's three MAWPC Championship games.
2024
MAWPC All-Conference First Team...MAWPC All-Tournament Second Team...ACWPC All-Academic Excellent Rank...GW team leader in goals, points and steals in his first season in Foggy Bottom...Scored 3 goals with 3 steals in GW debut vs. Mercyhurst (9/7)...Swiped a single-game best five steals on opening day vs. McKendree (9/7)...Netted a single-game best eight goals with 11 points at Fresno Pacific (9/20)...Three 6-goal performances throughout the season (vs. McKendree, 9/7; vs. Mount St. Mary's, 10/13; vs. Johns Hopkins, 11/8)...Collected 12 points (eight goals, four assists) in three games at the MAWPC Championship contests.
BEFORE GW
4-time champion of Greece...2nd place in Balkan Games with Greek National team U15...4th place in European Championship U17...and 8th place in World Championship U20.
| BUFF & BLUE HIGHS | ||
| Goals | 10 | vs. Wagner (11/2/25) |
| Assists | 5 | at Mount St. Mary's (10/25/25) |
| Points | 13 | vs. Wagner (11/2/25) |
| Steals | 5 | 2x, last vs. Occidental (8/29/25) |
| Blocks | 1 | 3x, last vs. Fordham (11/2/24) |
| Ejections Drawn | 7 | at Navy (11/23/24) |
| GW STATISTICS | |||||||||||||||
| Year | Goals | Assists | Points | Shots | Pct. | Steals | ED | Blocks | |||||||
| 2024 | 77 | 24 | 101 | 173 | .445 | 48 | 40 | 3 | |||||||
| 2025 | 112 | 53 | 165 | 219 | .511 | 55 | 62 | 8 | |||||||
| Total | 189 | 77 | 266 | 392 | .482 | 103 | 102 | 11 | |||||||
GW Women's Basketball vs. Dayton (Post-Game Press Conference)
Thursday, December 04
RAISE HIGH AT GW: S6 EP4 (A-10 Studio Special)
Monday, December 01
RAISE HIGH AT GW: S6 EP3
Monday, December 01
GW Women's Basketball vs. Morgan St. (Post-Game Press Conference)
Sunday, November 23





























