What happened: Marcus Freeman invoked his Texas Roadhouse kitchen days while addressing the exchange with Aneyas Williams. The exchange followed a penalty on Williams that drew Freeman's on-field reaction.
Why it matters: Notre Dame holds itself to avoiding 15-yard penalties that hurt field position. How Freeman handles sideline discipline sets the standard for the locker room heading into Week 4.
What to watch: Watch Williams' role and Freeman's sideline response in Week 4 preparations.