2018 undrafted free agent tracker: Signings from all 32 NFL teams
Vikings Sign DE Jordan Brailford, Waive Hercules Mata'afa - Sports
With Added Weight, Could Hercules Mata'afa Emerge For the
OSDB - Hercules Mata'afa - Minnesota Vikings
Hercules Mata'afa Stats, News and Video - DE
NFL Draft 2018: Hercules Mata'afa can be a linebacker, despite
Minnesota Vikings news: Vikings set to be free agents in 2022
Available defensive tackles Bengals could sign for remainder of
Back from Injury, Hercules Mata'afa Steps in at 3-Tech
NFL Roster Cuts: Minnesota Vikings waive Hercules Mata'afa - Daily
Vikings depth chart: How the roster stacks up after the NFL Draft
Minnesota Vikings depth chart: Offensive line remains in flux
Vikings re-sign defensive tackle Hercules Mata'afa to practice squad
Falk, Mata'afa, Madison: How might the WSU Cougars fare in the NFL