> [T]he NFL has issued a warning to all 32 NFL teams insisting that the behavior seen from coaches such as Atlanta’s Mike Smith, Denver’s John Fox, and San Francisco’s Jim Harbaugh will no longer be tolerated. Those coaches, who were reacting to ridiculous mishandlings of in-game situations by unqualified refs, have been told in no uncertain terms to cut it out.
That will make things better[^fn1].
[^fn1]: By “better,” I mean players will continue to push the limits until a brawl breaks out or someone gets seriously injured.