NFL sends warning letter

NFL issues a warning letter to Buccaneers executive Bruce Arians for his behaviour during the Saints game.

A warning letter stating that any further infractions will result in fines and sanctions for both himself and the team and that his conduct on the sidelines were unacceptable

Rapoport said that Arians' behaviour on the sidelines had not pleased the league.

According to reports, the Saints did provide Arians a spot in the press box.

Although plainly in the white stripe designated for coaches, the former coach was seated in the bench area.

In the brawl on Sunday, players and officials were seen exchanging words.