** FILE ** In this Sept. 26, 2010, file photo, Saints defensive coordinator Gregg Williams looks on during an NFL football game against the Atlanta Falcons at the Louisiana Superdome in New Orleans. (AP Photo/Gerald Herbert, File)

Photo by: Gerald Herbert

** FILE ** In this Sept. 26, 2010, file photo, Saints defensive coordinator Gregg Williams looks on during an NFL football game against the Atlanta Falcons at the Louisiana Superdome in New Orleans. (AP Photo/Gerald Herbert, File)