Justin March is an undrafted free agent linebacker out of Akron. You probably didn't think twice when it was reported that the Kansas City Chiefs had signed him after the 2015 NFL Draft. They sign all kinds of undrafted free agents and most of them don't work out.
But sometimes they do work out. It appears that may be the case with March, who is putting on a strong training camp.
Starting inside linebacker Josh Mauga was injured during Wednesday's training camp practice. March was among the players who stepped in to replace him.