Perrish Cox likely to be nickel at Carolina
It appears Perrish Cox will get another chance to be the nickel cornerback for the San Francisco 49ers on Sunday.Carlos Rogers will likely miss his second straight playoff game in the divisional round at Carolina. Rogers, who has a hamstring injury, was not seen practicing with the 49ers on Friday morning. Defensive coordinator Vic Fangio said on Thursday that Rogers needed to practice if he was going to play. Rogers didn't practice all week.