[mbyron]

Here's the case:

Originally Posted by Case Book

1.1.2 SITUATION B: Team A’s JV team has returned to join the varsity team during
the sixth inning of the varsity game. A member of Team A’s JV team attempts
to enter the game as a pinch runner, but Team B’s coach notices that Team A’s JV
player was not listed on the starting lineup card and argues he should not be
allowed to enter the game. RULING: There is no penalty if the names are not listed
on the lineup card. However, it is suggested that all players who might possibly
enter the game be listed with their proper names and shirt numbers.