Australian Open: By the Numbers

Through Day 7

Ace Leaders
Men: Ivo Karlovic: 121
Women: Sam Stosur: 23

Highest Number of Double Faults
Fernando Gonzalez: 24
Justine Henin: 25

Total Number of Challenges
Men: 240
Women: 149

Players With The MOST Success in Challenging Line Calls
Lleyton Hewitt: 10 (6 overturned)
Svetlana Kuznetsova: 7 (5 overturned)

Players With The LEAST Success in Challenging Line Calls
Juan Martin del Potro: 22 (6 overturned)
Maria Kirilenko: 11 (2 overturned)
Dinara Safina: 9 (1 overturned)

Number of Players Who Have Not Dropped a Set
Men (3): Andy Murray, Nikolay Davydenko, Lleyton Hewitt
Women (5): Serena Williams (in both singles and doubles), Vera Zvonareva, Victoria Azarenka, Caroline Wozniacki, Venus Williams (in both singles and doubles)

Number of Russians Left in the Tournament

Number of Americans Left in the Tournament

Number of Belgians Left in the Tournament

Number of Tennis Betters Who Bet on Clijsters to Win the Title
Too many

Number of Days Over 100 Degrees in Melbourne