NFL News Vikings' RB situation in flux as Jones works… 1 min read 3 weeks ago 247 ProFootball The Vikings’ offensive backfield is in flux this week as starter Aaron Jones Sr. works through a knee injury and backup Jordan Mason remains on injured reserve. https://www.espn.com/nfl/story/_/id/50014807/vikings-rb-aaron-jones-working-knee-injury You May Be Interested In:Vikings RB Mason placed on IR after having surgery...Vikings lose Adams for season due to knee injuryBrowns place RB Sampson on IR with knee injuryMcCarthy to open season as Vikings' No. 3 QBYear later, Jones has no regrets trading ParsonsRetired Donald works out for Rams for 2nd time Tags: jones RB vikings Continue Reading Previous Seahawks coach apologizes to Payton for comments:…Next Giants QB Dart to have knee surgery, miss rest of…