2016 NFL Draft Player Breakdown: Mackensie Alexander - The Phinsider
2016 NFL Draft Profile: Clemson CB Mackensie Alexander - Shakin The Southland
2016 NFL Draft Profile: CB Mackensie Alexander
2016 NFL Draft Profile: Clemson CB Mackensie Alexander - Shakin The Southland
2014 Northwestern State Football Media Guide by Northwestern State Athletics - Issuu
2016 NFL Draft Profile: Mackensie Alexander, CB Clemson
The 2020 NFL Draft's Answer to Every Team's Biggest Problem, News, Scores, Highlights, Stats, and Rumors
2021 Northwestern State Football Media Guide by Northwestern State Sports Information - Issuu
NFL draft scouting report: Clemson CB Mackensie Alexander - Sports Illustrated