NASHVILLE, Tenn. — The NFL has fined Tennessee defensive coordinator Chuck Cecil $20,000 for prohibited verbal abuse of a game official as a result of his sideline comments in the Titans' 42-17 loss to San Diego on Christmas night.

The Titans had just been flagged for roughing Philip Rivers when an official heard Cecil say something. The Titans were penalized another 15 yards for unsportsmanlike conduct.

Coach Jeff Fisher defended his first-year coordinator, saying Cecil was overheard talking to fellow coaches on his headset.

This isn't the first time this season the NFL has fined someone other than a Tennessee player.

Titans owner Bud Adams was fined $250,000 for obscene hand gestures after a 41-17 win over Buffalo on Nov. 15.

ESPN.com first reported the fine.