in Australian Open, Serena Williams wins the match 6-1 6-4 against Sania Mirza. Williams wins the first set 6-1 and then wins the second set 6-4. Her probability of winning was 85%
Serena has won 48 times and she has lost 4 times this year. She is currently #9999 in the world rankings. She has played 24 matches in this tournament and she has won 20 of them. She has played in the fourth round one time before in this tournament. She has won 10 in a row in this tournament.
in the fourth round , Williams will play against Nadia Petrova.