Cibulkova sad about inability to close

After relinquishing a 6-1, 5-2 lead against world No. 1 Victoria Azarenka in a 1-6, 7-6 (7), 7-5 defeat at the Sony Ericsson Open last night, Dominika Cibulkova cannot understand why she can't close out close matches. The Slovakian has suffered six long, three-set losses this year. "I just didn't finish the match. Until then, I was killing her from the return and just from the forehand," she told reporters. "After that, I just didn't want to go for so much. I just wanted her to beat herself. The biggest mistake was that I just let her play, and I didn't finish it. It's tough, because in last two months I have played a lot of matches like this that I just didn't finish. It's just frustrating right now and pretty sad."