Lions fine Dominic Raiola $15K
Raiola was filmed responding to a fan in Miami with obscene words and a hand gesture as he walked off the field following the Lions' 34-27 win on Sunday.
Raiola, a team captain, said Wednesday it wasn't a good way to conduct himself.
Raiola was fined $7,500 by the Lions two years ago for inappropriate conduct directed toward fans during a loss at home to Minnesota.
Copyright 2010 by The Associated Press
MORE NFL HEADLINES
- Colts owner Irsay faces four felony counts
- Broncos sign WR Sanders to 3-year deal
- Texans' Foster medically cleared to return
- Saints bring back RT Strief on five-year deal
MOST SENT STORIES ON ESPN.COM
NFL WEEK 17 PREVIEW