This occurred several years prior to 2018, but accolades to the coach.....
(1) Early in the game, an African-American running back is gang tackled;
(2) as the players unpile, I hear : " TAKE THAT ,YOU N----- !";
(3) I threw my flag

as high as I could and summoned B's coach to come out on the field;
(4) I explained what I had heard and asked him to address his team as I was unsure of guilty party;
(5) He did and then asked Bubba, Tugboat and Lefty to come with him;
(6) a few plays later, Tugboat and Lefty returned to play;
(7) at halftime ,I pulled him aside and thanked him for helping to control the situation;
(8) He responded : " It was easy ,I know my kids and know whose mouth that could have came from. I told them that we have a good chance of winning this game BUT you three will stay benched unless one confesses. Bubba raised his hand

… .I sent Tugboat and Lefty back in and told Bubba he's out of next week,too, unless he apologizes to the black opponent in the handshake line - not to worry, ref, I'll be with him
![Cool 8]](http://www.refstripes.com/forum/Smileys/classic/cool.gif)
!"
Usually we are long gone during the handshake protocol, but our crew stayed and watched. We could see Bubba talking, the black kid then hugged him

.
[/A LIFE LESSON WELL LEARNED 
NOTE ; The names have been change to protect the innocent / guiltyb]