When you have a 70 first serve percentage, an 80 first serve points won percentage, a 69 second serve points won percentage, and you hit thirteen aces--chances are, you have won the match. That's what qualifier Alisa Kleybanova did, and number 12 seed Nicole Vaidisova has now been eliminated from the Sony Ericsson Open.
Kleybanova def. Vaidisova, 6-4, 6-0
Speaking of aces, Anna Chakvetadze hit seven of them in her 6-3, 6-2 victory over Tamira Paszek, but she also double-faulted nine times.