Tio Toni = Marlon Brando
Rafa = Al Pacino
Sonny has already been shot at the toll booth, Rafa had already performed the gun in the toilet scene, had already gone to Italy and has now returned, and is trying to make it all work.
Meanwhile he has found more competition to the family (Djokovic) now than when he left.
All metaphorically of course.
If that's the case then Rafa's about to become one hell
of a badass.
Although to be honest - Don Corleone was far more indulgent than Toni Nadal.