Serena Williams
Serena Williams, an American professional tennis player, has won the 2017 Women’s singles Australian Open tennis tournament by defeating her sister Venus Williams in the final by 6-4, 6-4 to win her 23rd Grand Slam singles title. With this win, Serena stands just one Slam away from matching Margaret Court’s record of 24 Slams while eclipsing the record of Steffi Graf with 22.