Serena Williams' career likely ended on Friday night, when she suffered a three-set defeat
in three sets to Ajla Tomljanovic, in the 3rd round at the U.S. Open.
Despite the setbacks her brilliance was evident once more in the second set - she won a tiebreaker,
and held against numerous match points, showing everyone she's the best tennis player ever.
The emotion displayed for Williams following the game and she was particularly emotional when she
began to thank her family. She was particularly grateful for her sister Venus Williams, telling the fans of
NY's Arthur Ashe Stadium that "she's the only reason that Serena Williams ever existed."