The Saints will be without DE Sedrick Ellis for 3-4 weeks, as he had arthroscopic surgery to repair a tear in his right knee Friday morning.  He was the overall 7th pick in the draft, and was a starter on the D-line for the teams first four games.  He felt a “click” in his knee during practice on Thursday, and had it checked out.  It was determined that he tore the medial meniscus in his knee during the teams win over the Niners last Sunday.  Ellis has started all four games this season for the Saints (2-2), and racked up 11 tackles and one sack.