The Minneapolis Star-Tribune suspects impending free agent WLB Erin Henderson may not want to return to the Vikings in 2013.
The Star-Tribune points out that Henderson, 26, wasn't happy with the organization last offseason when he didn't get a long-term deal. Minnesota might have to overpay to keep him. Henderson excels against the run, but he struggles badly in coverage. MLB Jasper Brinkley is also an impending free agent.