What happened: The NFL reminded coaches and personnel that conversations with referees are confidential, even while officials are encouraged to answer questions candidly. The memo followed Sean McVay's public discussion this week of a pass-interference-related exchange.

Why it matters: The move draws a clearer line around how internal officiating explanations can be handled after disputed calls. It also puts added focus on Sean McVay and the Los Angeles Rams as the league signals those follow-up discussions belong behind closed doors.

What to watch: Watch for any further clarification from the league on how the policy will be enforced. McVay's next public comments could show whether teams adjust how they discuss officiating decisions going forward.