One of Kanepi's shots was ruled in during the second set. After the ruling, Wozniacki was clearly unhappy with it and decided to complain to the chair umpire. She went as a far as to say, "Have you ever been to school?"
You can take a look at what happens in the video above. Skip to the 1:48 mark to see the heated exchange.
Here was the exact transcript of how it went down (via Busted Racquet):
"You can not just sit there and be so arrogant. How can you see those balls there when the ball is like this out? It's not touching the line. If we had Hawk-Eye you would be so freaking embarrassed right now. So embarrassed, especially when you can see the mark. Have you been to school? Can I ask you, have you gone to school? You have gone to school, so you know that this [holds up fingers closely together] is out. It's not so difficult."
What do you think of her comments?
Josh Dhani is the founder of FootBasket. He also contributes at Hoops Authority and Eight Points Nine Seconds. You can read more about him at his website. Follow him on Twitter @joshdhani.
