[YMTC]: Assisting a CROSSING

[CalTran]

Rule(s) being violated:

Originally Posted by G43

ROBOTS on the same half of the FIELD as their ALLIANCE TOWER may nor interfere with opponents ROBOTS attempting to traverse OUTER WORKS (regardless of direction). A ROBOT is considered traversing the opponent's OUTER WORKS if any part of its BUMPERS are within the opponent's OUTER WORKS and no part of it is in their opponent's SECRET PASSAGE.
Violation: Foul. For every five (5) seconds in which the situation is not corrected, FOUL

Blue box defining interference.

If you're a particularly grumpy ref,

Originally Posted by G25

A ROBOT may not attempt to stop or impede the flow of the MATCH in any of the following ways:
D. coordinating a blockade of the FIELD with ALLIANCE members
Violation: YELLOW CARD for the ALLIANCE

Thus, technically, the penalties would be two Fouls for RedaBot1, and possibly a Yellow Card for the Blue Alliance.
However, I don't believe you make the call on the fouls for RedaBot1, because while they did violate G43, they did not violate it with the intention of interfering with a failed crossing.