Lively competition at cornerback expected in 49ers camp

Daily 49ers blog for NBC Bay Area website: The competition at cornerback for the 49ers includes a touted rookie, a veteran who missed all of 2013, a former Viking and a speedy second-year special teams ace. http://www.nbcbayarea.com/news/sports/Start-of-49ers-OTAs-Signals-Start-to-Competition-at-Cornerback-260943221.html