Naomi Osaka is on top of the tennis world right now with a dominating semifinal performance against Serena Williams, an Australian Open trophy in her hands and a fourth consecutive Grand Slam title in four tries, an unmatched feat.
At 23 years old, she has potentially decades of tennis in front of her and is seen as the heir apparent to Williams' throne when the 23-time Grand Slam winner retires from the sport.
But Osaka doesn't view her ultimate achievement in terms of Grand Slams or trophies or money earned.
Osaka's 'odd' achievement she wants to see
Her biggest achievement would come if years from now we see a match play out similarly to what we've seen from Osaka vs.