From Sporting News, the review of a player ejection is new beginning in 2022. "Only one significant NCAA rule change has been implemented for the 2022 season, and it has to do with reviewing a player's eligibility for his team's next game after he is called for targeting." Here is the actual rule:
"In games that have instant replay, when a targeting foul occurs in the second half, the carryover penalty (of sitting out the first half of that player's next game) will be eligible for further appeal.
The
process will begin with a conference submitting a request to the NCAA national coordinator of officials, who would review video of the play. If it is obvious that a player was incorrectly penalized for targeting, the call would be overturned, and the player would be cleared to play in the first half of the next game."
OSU obviously initiated the review, but according to the rule the conference makes the official request, so it appears that other schools signed on to OSU's objections.
https://www.sportingnews.com/us/nca...ule-penalty-ejection/yqdcwtpqt13vpmj7bcseti5d