Slovakia followed up its win over the United States with a 2-0 victory over Australia to reach the semifinals of the Billie Jean King Cup finals on Sunday. Rebecca Sramkova cruised to a 6-1, 6-2 win over Ajla Tomljanovic to clinch Slovakia the victory after Viktoria Hruncakova rallied to defeat Kimberly Birrell 7-5, 6-7 (4), 6-3 for her sixth straight BJK Cup win counting singles and doubles.