The NFL has fined Clay Matthews for a late hit during Sunday's Packers-49ers game, according to a report. NFL Network's Albert Breer tweeted this Friday: Clay Matthews fined $15,000 for his hit Sunday on Colin Kaepernick. — Albert Breer (@AlbertBreer) September 13, 2013. The hit came out of bounds during the second quarter of the game. Matthews was benched afterward. Source: TMJ4