John Carlson a affronté 41 adversaires tout au long de sa carrière.

Player Team(s) Games
Nathan Ball 1
Ryan Beal 1
Brandon Bowman 1
Melvin Buckley 1
Brett Buscher 1
Ferdinand Cain 1
Matt Carroll 1
Matt Causey 1
Ashanti Cook 1
Donnell Covington 1
Kyle Cuffe 1
V.J. Fails 1
Omari Faulkner 1
Andrew Ford 1
Courtland Freeman 1
Thomas Harrison 1
Daryll Hill 1
Kenny Izzo 1
Jovan Jegdic 1
Curtis Johnson 1
Ivan Kartelo 1
Matt Kiefer 1
Amadou Kilkenny-Diaw 1
Darius Lane 1
Kenneth Lowe 1
Devin Mayo 1
Joe McDonald 1
Brandon McKnight 1
Phil Missere 1
Chris Moore 1
Ije Nwankwo 1
Darrel Owens 1
Austin Parkinson 1
Ray Reed 1
Kurtis Rice 1
Gerald Riley 1
Nygel Roach 1
Carter Stiglbauer 1
David Teague 1
Melvin Tyler Jones 1
Mario Williams 1