Tereza Valentova defeated Maya Joint 6–4, 6–4 in the first round of the Australian Open on hard court on 20 January 2026. As the pre-match favourite at odds of 1.41, Valentova delivered as expected, controlling both sets against the 2.85 outsider Joint. The Czech player's composed performance secured a straightforward passage through the opening round without requiring a deciding set. Valentova's victory maintains her momentum in the early stages of the season's first Grand Slam.