nola.com is reporting the saints signed
 

tight end mark cambell of the buffulo bills, average tight end, they may be thinking they might lose zach to fa..............smitty
sorry, can't do links.........................

I think more likely a replacement for Lamont Hall. He is in the same blocking TE kinda mold, maybe with better hands though. Hilton is still a relatively unknown around the league. I think his coming on when given the opportunity was missed by many in the midst of all the other Saints problems. He is a RFA also that could be retained unless someone made an outrageous offer for him also.