US Open 2001

No. 10 seed, serving with more controlled speed, weight and aggression than her sister, Serena crushed Hingis 6/3, 6/2.

Williams got off to a flying start, breaking Hingis at a crucial point.

"I can't serve any better than that," I didn't imagine in my wildest dreams that it would be 100%," said Serena.

Williams's victory continues the unlikely success of 10th seeds at this year's Open.

Ezra Shaw/ALLSPORT