Niners have a winning pair in Armstead & Buckner

Daily 49ers blog for NBC Bay Area website: Defensive ends Arik Armstead and DeForest Buckner may be a force in 2016. http://www.nbcbayarea.com/news/local/Niners-May-Have-Winning-Pair-With-Armstead-and-Buckner-393558581.html