But there is no such thing as "overrule", right (unless things have changed in the past decade+)? He's coming in and giving him information (whether solicited or unsolicited), and it's still C's job to make the final call, right? After that initial call is made, he's the only one that can change it (again, unless the mechanics have changed since I last did basketball long ago).The issue is that each ref has a role and responsibility. The “c” refs role in this scenario is ball and clock. The base line ref is ball and off ball key. The trail ref is off ball.
The C made the call and got it right. The ref who over ruled him “trail” did not have clock or on ball responsibility. If anyone could over rule it would be the baseline ref.