WTA Copa Oster Results

Saturday

At Club Campestre

Cali, Colombia

Purse: $115,000

Surface: Red clay

CALI, COLOMBIA (AP) _ Results Saturday from Copa Oster at Club Campestre (seedings in parentheses):

Women's Singles

Semifinals

Paula Ormaechea, Argentina, def. Laura Pigossi (2), Brazil, 7-5, 6-3.

Nadia Podoroska, Argentina, def. Emiliana Arango, Colombia, 6-4, 6-1.

Women's Doubles

Championship

Katarzyna Kawa and Weronika Falkowska (2), Poland, def. Kyoka Okamura, Japan, and You Xiaodi, China, 6-1, 5-7, 10-6.