Seventeen former FCS players are currently on active rosters for the four remaining NFL teams. Seven more are on reserve or practice squads.
Cincinnati and Kansas City square off in the AFC title game, and San Francisco and Philadelphia play in the NFC championship game.
Here are past FCS players on those rosters:
Cincinnati
Active:
North Dakota State — OL Cordell Volson (#67)
Kansas City
Active:
Penn — WR Justin Watson (#84)
South Dakota — LB Jack Cochrane (43)
Georgia Southern — RB Jerick McKinnon (#1)
Western Illinois — DT Khalen Saunders (#99)
Cincinnati/Howard — DB Bryan Cook (#6)
Practice Squad:
South Dakota State — QB Chris Oladokun
San Francisco
Active:
San Diego — TE Ross Dwelley (#82)
Eastern Washington — DL Samson Ebukam (#56)
Eastern Illinois — QB Jimmy Garoppolo (#10)
San Diego — QB Josh Johnson (#17)
Harvard — FB Kyle Juszczyk (#44)
Central Arkansas — DB George Odum (#30)
Fordham — OL Nick Zakelj (#63)
Reserve/Injured:
North Dakota State — QB Trey Lance
Practice Squad:
Mercer — OL Jason Poe
Philadelphia
Active:
Samford — DB James Bradberry (#24)
Idaho — LB Christian Elliss (#53)
South Dakota State — TE Dallas Goedert (#88)
South Carolina State — DT Javon Hargrave (#97)
Reserve/Future:
Illinois State — TE Dalton Keene
Sam Houston — DB Tristin McCollum
Practice Squad:
North Carolina A&T — DB Mac McCain
Weber State — OL Sua Opeta