Yes: Marco Bortolotti, a very low-ranked player.
https://www.itia.tennis/news/sanctions/no-fault-or-negligence-in-marco-bortolotti-s-doping-case/
As I mentioned in another post today, this case has been cited and explained over and over here. I can point to a dozen posts
in this forum where the Bortolotti case is discussed.
So
my question is, if you don't mind, why are you, and so many others claiming or believing that Sinner received a unique form of preferential treatment, unaware of the Bortolotti case? What does that say about the general level of awareness and understanding on the part of the many critics here yelling about cover-ups, favoritism, etc.?