Some NFL veterans keep making the same mistakes over and over again.
Whether it's the quarterback who looks the ball into the receiver's hands, the cornerback who plays the receiver and not the ball, or the wideout who runs sloppy routes, some guys just never learn.
And when your veterans keep making the same mistakes, it's tough for your team to overcome the errors you expect from rookies and younger players transitioning into the league and the starting lineup.
This year a few veterans, whom it appeared had shaken their early troubles, are back at square one—making the same mistakes, costing their teams points and wins.
Here's a fast five of veterans who need to start playing like veterans in 2012.