2020: Haller played in 38 matches in her first season in an OU uniform. She had 391 assists, 81 kills, a .225 attacking percentage, 200 digs, and 12 blocks. Haller had a career high 13 kills against Kansas Wesleyan University, 26 assists versus University of Saint Mary, and three service aces against Friends University. She had four double-doubles for the season.
MCC-Longview: In 2019, Haller averaged 3.38 kills per set, had a .317 attacking percentage, averaged 2.8 assists per set, and finished with 3.8 digs per set. She was ranked 28th in NJCAA in kills (432), 37th in kills per set (3.38), 30th in attacking percentage (.317), 130th in assists (359), 75th in digs (487), and 29th in points (502). As a freshman in 2018, Haller averaged 1.20 kills per set, had a .213 attacking percentage, averaged 5.6 assists per set, and finished with 2.4 digs per set. She helped Longview to two Regional Championships. Haller was a two-time All-Region selection, earning First Team honors in 2019. She was named team captain as a sophomore.
High School: Haller lettered in volleyball at Blue Springs South High School. She helped the Wildcats to a runner up finish at the Missouri State Volleyball Tournament.
Personal: Daughter of Jon and Jennifer Zeller ... elementary education major. Haller played club volleyball for Highlands Performance under head coach Marie Greger.
