Arkansas has 26 former players on 21 NFL teams this preseason, although many are questionable to make their team's 53-man roster.
Among the players on rosters this summer include five players who were drafted in April and three other rookie free agents. Three more players - Alvin Bailey, Zach Hocker and Robert Thomas - were signed as free agents during the off-season.
Receiver Cobi Hamilton was released from the Panthers' future roster prior to training camp.
Of the non-rookies in training camps, nine were on their team's active roster at the end of last season. Bailey started the final two games for the Seahawks last season.
Below is a look at all 26 players in this year's training camps:
Bengals
PK Zach Hocker
Bills
TE Chris Gragg
*RB Jonathan Williams
Broncos
OL Cameron Jefferson
Browns
OL Alvin Bailey
Chargers
*TE Hunter Henry
WR Javontee Herndon
DL Darius Philon
Chiefs
RB Knile Davis
Colts
DB Tevin Mitchel
Cowboys
RB Darren McFadden
Eagles
OL Jason Peters
Jaguars
*QB Brandon Allen
DL Chris Smith
Lions
OL Travis Swanson
Panthers
DL Robert Thomas
Patriots
TE A.J. Derby
DL Trey Flowers
Raiders
^OL Denver Kirkland
Rams
^DB Rohan Gaines
Ravens
QB Ryan Mallett
Redskins
LB Martrell Spaight
Saints
^DL Mitchell Loewen
Seahawks
*RB Alex Collins
Titans
*Sebastian Tretola
Vikings
WR Jarius Wright
* Drafted rookie
^ Rookie free agent