Tuesday's women's quarterfinal between No. 1 seed Aryna Sabalenka and Germany's Laura Siegemund reached the deciding third set.

How can the world No. 1 beating a player ranked outside of the world’s top 100 feel so seismic? When the world No. 1 is Aryna Sabalenka and her opponent is the mind-bending Laura Siegemund. When ...