Issuing yellow cards is allowed in JA, it's not considered commentary but a ruling
however, mentioning Yellowcard in JA will result in immediate suspension.
yes Pope Komious the great, I accept your divine answer
... but that zuppi character was commenting on the issuing of the card and that seems to be a violation of the rules we hold dear
(as well as this comment, but I don't believe in god, so the pope is meaningless to me)