Saints sign Kicker Billy Cundiff (Merged and merged)

Here is more confirmation from Rotoword.com as well as an obvious observation fron John Clayton.

Saints signed kicker Billy Cundiff.

He is expected to take over kickoffs and long field goals from 43-year-old John Carney, but is unlikely to be a fantasy option in New Orleans
ESPN's John Clayton reports Saints placekicker John Carney is expected to lose long field goals and kickoffs to Billy Cundiff.

We'd drop Carney in fantasy league immediately. Cundiff has a chance to eventually take over the starting job full time.
Source: ESPN Insider