section_path: Rivalries/Williams vs. Azarenka
section_name: Williams vs. Azarenka
paragraph_text: Williams vs. Azarenka
  
  Williams leads the series 18–5. The rivalry began at the 2008 Australian Open, and their most recent match was in the semifinals of the 2020 US Open. Williams holds a 10–1 record in Grand Slams. Azarenka is the only player to win four WTA tour-level finals against Williams, and, despite only winning five matches against Williams, is considered one of the few modern players to truly challenge Williams.
  
  Williams leads the series 18–5. The rivalry began at the 2008 Australian Open, and their most recent match was in the semifinals of the 2020 US Open. Williams holds a 10–1 record in Grand Slams. Azarenka is the only player to win four WTA tour-level finals against Williams, and, despite only winning five matches against Williams, is considered one of the few modern players to truly challenge Williams.