Lantzy was pivotal in helping the Hawks clinch their fourth consecutive regular season title with a 6-1 win over the Cardinals on Saturday. She began the day with a 6-1 win at No.2 doubles with Lily Vanuga over Fisher's Lily Miller and Tiana Buttino before ending the day with a statement, winning 6-4, 6-2 over Lilly Renzi at first singles.