FILE - New Orleans Saints defensive end Glenn Foster Jr. (74) greets fans after practice before an NFL preseason football game against the Miami Dolphins, Thursday, Aug. 29, 2013, in Miami Gardens ...

FOXBORO, MA - OCTOBER 13: Defensive end Glenn Foster #97 of the New Orleans Saints takes the field before the start of the Saints and New England Patriots game at Gillette Stadium on October 13 ...

After Geathers, Turnbull, and Glover, the Saints had little success with the number 97. Charleston, Foster, and Edwards all had decent stints but were unable to significantly develop.