After a disappointing loss in Katowice, where she was the hometown favorite, Poland's Agnieszka Radwanska is now just 12-9 on the season. Radwanska fell to Camila Giorgi in the semifinals, 6-4, 6-2.

"I tried variety and different ways, but she coped with everything. She had an answer for everything," Radwanska said. "I couldn’t open the page. She virtually had no mistakes. It does not happen. That was her style, which is why everything went so quickly."

The former No. 2 has fallen to No. 9 and this was just her first semifinal appearance of the year. Radwanska has not defeated any Top 15 opponents in 2015; Giorgi, who went on to lose the final to Anna Karolina Schmiedlova, earned her sixth career Top 10 win with the upset.