Aussie Darcy
Bionic Poster
Yes he's won some 500's and gone deep at the tournaments but he still "only" has 1 slam and 2 Masters this year. That's not dominant.As a counterpoint, Sinner has a 50-5 record on the year so far, which is a 91% winning percentage. He also leads the tour in titles won at 5, and of course, is world #1.
Taking the most titles, being ranked at the top, and winning better than 90% of your matches is pretty dominating. And things are looking good for Jannik as he heads into the indoor Autumn season, where he historically plays some of his best tennis.
Djokovic three years ago held all 3 slams going into the US Open. Now that my friend is dominant. or in 2015, Serena held all 4 slams and 2 Masters going into the USO. Dominant.