Chiefs sign third-round pick Chris Conley

One of the fastest wide receivers at the 2015 NFL Scouting Combine has signed his rookie deal with Kansas City. Georgia’s Chris Conley, whom the Chiefs traded up to select in Round Three, has finalized his four-year contract with the club, per the NFL’s Thursday personnel notice. Conley (6-2, 213) was clocked at 4.35 seconds…