[Rog]

You need to read the last sentence of sub-section (d) =

"(See exception for Junior League/Senior League/Big League, Tournament Rule 10.e)"

Here is the rule you need to read:

4. PITCHING RULES

These rules replace the regular season pitching regulations.

Violation of these pitching rules is subject to protest and forfeiture by action of the Tournament Committee in Williamsport, if protested before the umpire(s) leave the playing field.

d. Pitchers once removed from the mound may not return as pitchers.

(See exception for Junior League/Senior League/Big League, Tournament Rule 10.e)

10. SUBSTITUTIONS:

This tournament rule replaces regular season Rule 3.03 (re-entry).

e. Junior/Senior/Big League only: A pitcher remaining in the game, but moving to a different position, can return as a pitcher any time in the remainder of the game, but only once in the same inning as he/she was removed.