Vendula Valdmannova defeated Susan Bandecchi 7–6, 6–4 in the final of the WTA 250 Warsaw tournament on hard court on 6 August 2026. Valdmannova claimed the opening set via tiebreak before consolidating her advantage in the second, converting her chances to secure the title. The Czech player's composed performance in the deciding moments proved decisive against Bandecchi, who offered consistent resistance throughout. This victory marks a significant achievement for Valdmannova on the WTA tour and underscores her capability in closing out high-pressure finals.