With millennials headed for the nursing home, let’s revisit the Osaka-Williams rivalry and other great generational clashesNaomi Osaka has faced Serena Williams five times now, and the 23-year-old’s straight-sets victory in Thursday’s semifinal at the Australian Open marked the third win for the three-time (so far) major champion over the 23-time (so far) major champion, including both of their meetings at Grand Slam ev...
