| Sun Jul 20 02:12:37 EDT 2008 |
| Saturday, July 19, 2008 |
| Washington Redskins | Fred Davis signed/draft choice, Four-year contract |
| Washington Redskins | Tyler Ecker cut |
| Friday, July 18, 2008 |
| Kansas City Chiefs | DaJuan Morgan signed, Three-year contract |
| New York Jets | Dustin Keller signed, Multi-year contract |
| San Diego Chargers | Jacob Hester signed, Four-year contract |
| San Diego Chargers | DeJuan Tribble signed, Four-year contract |
| Tennessee Titans | Cary Williams agreed to terms, Multi-year contract |
| Washington Redskins | Devin Thomas signed, Four-year contract |
| Thursday, July 17, 2008 |
| Baltimore Ravens | Joe Flacco signed/draft choice, Five-year contract |
| Cincinnati Bengals | Matthew Sherry signed/draft choice, Four-year contract |
| Cincinnati Bengals | Angelo Craig signed/draft choice, Four-year contract |
| Jacksonville Jaguars | Trae Williams signed/draft choice, Four-year contract |
| New England Patriots | Jonathan Wilhite signed/draft choice |
| Tennessee Titans | Leonard Stephens cut |
| Tennessee Titans | Shirdonya Mitchell cut |
| Wednesday, July 16, 2008 |
| Denver Broncos | Peyton Hillis signed/draft choice |
| Houston Texans | Xavier Adibi signed/draft choice |
| Kansas City Chiefs | Brian Johnston signed/draft choice, Three-year contract |
| Kansas City Chiefs | Kevin Robinson signed/draft choice, Three-year contract |
| New York Jets | Dwight Lowery signed/draft choice |
| Pittsburgh Steelers | Mike Humpal signed/draft choice, Three-year contract |
| San Francisco 49ers | Chilo Rachal signed/draft choice |
| Tuesday, July 15, 2008 |
| Arizona Cardinals | Early Doucet signed/draft choice, Three-year contract |
| Atlanta Falcons | Robert James signed/draft choice, Four-year contract |
| Carolina Panthers | Gary Barnidge signed/draft choice |
| Chicago Bears | Kevin Jones signed, One-year contract |
| Cincinnati Bengals | Jason Shirley signed/draft choice, Four-year contract |
| Dallas Cowboys | Ken Hamlin re-signed/franchise, Six-year contract |
| New Orleans Saints | DeMario Pressley signed/draft choice, Three-year contract |
| New York Giants | Mario Manningham signed/draft choice |
| San Francisco 49ers | Melvin Oliver cut |
| Monday, July 14, 2008 |
| Detroit Lions | Cliff Avril signed/draft choice, Three-year contract |
| Jacksonville Jaguars | Thomas Williams signed/draft choice |
| Pittsburgh Steelers | Dennis Dixon signed/draft choice |
| Pittsburgh Steelers | Ryan Mundy signed/draft choice |
| Washington Redskins | Colt Brennan signed/draft choice, Four-year contract |
| Saturday, July 12, 2008 |
| Washington Redskins | Malcolm Kelly signed/draft choice, Four-year contract |
| Friday, July 11, 2008 |
| Carolina Panthers | Nick Hayden signed/draft choice |
| Carolina Panthers | Mackenzy Bernadeau signed/draft choice |
| Miami Dolphins | Kendall Langford signed/draft choice |
| New York Giants | Shane Olivea signed, One-year contract |
| San Francisco 49ers | Larry Grant signed/draft choice |
| Washington Redskins | Durant Brooks signed/draft choice |
| Washington Redskins | Chad Rinehart signed/draft choice |
