Tamba Hali is a regular at Fogo de Chao and on the night in question he and around 15 friends were enjoying a good meal. The restaurant added a $300 tip to a bill of around $1800. He must have been in a pretty good mood –being the last undefeated team in the NFL can do that to you--because he added another $1000.

"I think you should keep coming here. It's a good thing because you're winning," said the server Joshua Roan.

I’m sure it has nothing to do with the tip.