Mike
Yes, the YC or OA would petition USSA to ban the individual from all events for sportsmanship. (Time consuming and a PIA).
How else would you run the game?

Of course we could always use the instant justice in the sand solution favored by many for racing violations. In this instance... you would get about 10 fleet members with bats and educate the S.O.B. This is an entirely new game though.

Personally, I choose plan A.... but no doubt... Plan B is fast and a reasonable deterrent to the S.O.B and every body else.