Martin ends year on IR By Michael Hurcomb Dec 12, 2012 at 9:30 am ET • 1 min read Share Share Video Link copied! Chargers defensive lineman Vaughn Martin was placed on injured reserve Wednesday with a groin injury. More News Chiefs sign Vaughn Martin 02/03/2015 • by R.J. White Lions make some roster moves 06/02/2014 • by Dave Richard Vaughn Martin signs with Lions 03/16/2014 • by Larry Hartstein Report: Vaughn Martin off IR for Dolphins 11/08/2013 • by Marty Gitlin Dolphins place Vaughn Martin on IR 09/24/2013 • by Michael Hurcomb Dolphins clear players from injured list for Week 1 09/08/2013 • by Marty Gitlin