Thomas could be vital piece of 49ers' offensive line in 2015

Daily 49ers blog for NBC Bay Area website: The 49ers gambled on Brandon Thomas in 2014, taking the injured Clemson star after he blew out his knee. Now with Mike Iupati gone, Thomas (or Marcus Martin) could step right into the position. http://www.nbcbayarea.com/news/sports/Niners-Draft-of-Brandon-Thomas-in-2014-may-pay-off-in-2015-298769061.html