Australia, Spain, Canada and Netherlands boast Trojans in the pool.
In the longest NCAA women's championship game in history, USC beats Stanford 10-9 in sudden death.
Trojans take down Hawai'i 16-9 in NCAA Semifinals to play for it all in Boston.
Trojans score 27 unanswered goals to beat Pomona-Pitzer in NCAA First Round.
Top-seeded Women of Troy take aim at a fourth national championship this week in Boston.
THIS SEASON: Hannah Buckling enters her first season at USC as a transfer from Sydney University.
NATIONAL TEAMS: Buckling was named the Australian Junior Female Water Polo Player of the Year in 2012... As a member of Australia's Junior National Team, won bronze at the 2011 FINA Junior World Championships and gold at the 2012 Canada Cup... Currently a member of the Australian Senior National Team.
AT SYDNEY UNIV.: Buckling competed for Sydney University's water polo team from 2010-12.
HIGH SCHOOL: Buckling played club for Sydney Northern Beaches... An honor student.
PERSONAL: Buckling has not yet decided on a major but plans to pursue a career in medicine... Parents are Mike and Rachel... Has one sibling, Calum... Lists seeing Cathy Freeman win 400-meter gold at the 2000 Sydney Olympic Games as her most thrilling sports moment... Enjoys reading and playing netball in her free time... Hopes to travel to New York and wants to go to the Olympics after graduation... Born June 3, 1992.