Leave it to Serena Williams to not want to go quietly, to not want this match, this trip to the US Open, this transcendent career of hers, to really, 
truly end. 

Right down to what were, barring a change of heart, the final minutes of her quarter-century of excellence on the tennis court, and an unbending unwillingness to be told what wasn’t possible, Williams tried to mount one last classic comeback, earn one last vintage victory, with fans on their feet in a full Arthur Ashe Stadium, cellphone cameras at the ready.