Has Salman Rushdie acknowledged The Srsh ™ in his novels?
He has internet potentiality.
The Supervisor of the tennis courts of my club has acknowledged Srsh.
Then Evans needs to ask Srsh to teach him the art of dampeners pinching.Watching Evans versus Carreno Busta made me realize something. Evans could save a lot of time by using srsh's tip of having a dampener preinstalled on each racquet you intend to use.
srsh tip and technique advances the tennis. Advantage you.