The Athletic Reporting that NCAA Infractions Include Analyst Coaching on Field

The article is paywalled, so I'll just summarize key points about infractions:

1.  3 sources confirmed that one is for an analyst coaching players on the field
2.  primary source indicated one involves text messages that violated rules.

https://theathletic.com/4061987/2023/01/05/jim-harbaugh-nfl-michigan-2/