Among her achievements, Slacanin helped the national team win a silver medal at the 1995 Pan American Games in Mar del Plata.[2]
College
Slacanin played college women's volleyball with the Hawaii Rainbow Wahine volleyball team.[2] She helped Hawaii to the national title in 1987.[3] She was a three-time AVCA first-team All-American, and the 1987 and 1989 National Player of the Year.[4] She also set the record for most attacks in a match with 99 against Cal Poly on December 8, 1989.[5] In the same season, Slacanin set a school record with 44 kills in a match against UC Santa Barbara.[6]
In 1998, Slacanin was inducted into the University of Hawaii Sports Circle of Honor.[7]
International
Slacanin played for Orion Sesto San Giovanni Milano in the Italian championship in 1992–93, and then for PVF Parmalat Matera from 1996 to 1998.[8] She won the European "CEV-Cup" in 1994 with the German team USC Münster.[8] She also won as the national Championship and Cup title in Germany in 2004 with USC Münster.[8]
While playing collegiately at the University of Hawaii, Slacanin married an Army soldier by the last name Sanders, and her name became Teee Williams-Sanders.[3] The marriage ended in divorce with Slacanin taking back her maiden name of Williams.[3] She has since remarried, and is currently Tonya Slacanin.[1]