Ann Li’s stunning win over Aryna Sabalenka at the Wuhan Open and a tale of 10 match points‎

In tennis, the scoring system means an upset can take many forms. It can be a surprise thrashing, or a tight win that turns on a point or two. Or, as was the case in Wuhan Wednesday for the U.S.’s Ann Li, it can be a roller coaster. Her scoreline against four-time Grand Slam champion Aryna Sabalenka barely told the story of an up-and-down encounter — before getting to the fact that there were 10 match points. All of them for Li. The American came back from 6-3, 4-2 down in the second set to lead