Russian tennis chief Shamil Tarpischev apologized on Oct. 18 for referring to Serena and Venus Williams as the "Williams brothers" during a TV chat show.
CNN: Tennis chief carpeted for ‘insulting’ Williams sisters
Venus and Serena(R) Williams of the US discuss strategy while playing Ekaterina Makarova and Elena Vesnina of Russia during their 2014 US Open Women's Doubles - Quarterfinals match at the USTA Billie Jean King National Tennis Center Sept. 2, 2014 in New York.
