In that last game, two groundstrokes of Serena were called out, and a double fault of Jennifer's was called in! If and when this is pointed out to Jennifer later on, she may not feel too good about the way she won it. Serena's groundstrokes hit the lines so clearly, and Jennifer's double fault was close, but clearly out. Serena should've held a double break point at one stage in that last game. Instead the score was 30-30.