NFL warns Bucs' Bruce Arians to behave on sideline

Former Tampa Bay Buccaneers head coach Bruce Arians received a written citation for bad behavior on the sideline with a warning from the NFL.

The letter sent from the league on Tuesday to Arians, now a special assistant to general manager Jason Licht, was related to the former coach shouting in the general direction of players in the Week 2 game at New Orleans.

In the letter, the NFL said misconduct could result in disc