Serena Williams has written history in tennis again after defeating her sister Venus in the Australian Open tournament.Amshinda her sister Serena 6-4 6-4 to set, bringing the grand slam titles 23.
With the victory, the American player has taken his title number one player of the game was held by the German Angelique Kerber.
The player Margaret Court of Australia, with 24 cups, is the only player who is over Serena in Grand Slam titles for the individual player.