TRANSACTIONS
| August | |
|---|---|
| 08/09 | The Detroit Lions place QB Teddy Bridgewater on Reserve/Retired. |
| 08/09 | The Detroit Lions waive TE Nick Muse, and sign CB Ryan Cooper and ILB Amen Ogbongbemiga. |
| 08/07 | The Detroit Lions waive (injured) CB De'Shawn Rucker and sign DL Ben Stille. |
| 08/05 | The Detroit Lions place TE Miles Kitselman on Reserve/Injured and sign WR Tarik Black. |
| 08/04 | The Detroit Lions waive (injured) WR Lawrence Keys and sign RB Raheem Blackshear. |
| 08/04 | The Detroit Lions place TE Anthony Firkser on Reserve/Injured and sign TE Zach Horton. |
| 08/03 | The Detroit Lions sign TE Nick Muse and release WR Tarik Black. |
| 08/01 | The Detroit Lions sign LB Devin White. |
| July | |
|---|---|
| 07/31 | The Detroit Lions sign TE Anthony Firkser and waive TE Zach Horton. |
| 07/29 | The Detroit Lions place OL Giovanni Manu on Active/Non-Football Injury. |
| 07/28 | The Detroit Lions place DB Christian Izien on Active/Non-Football Illness. |
| 07/28 | The Detroit Lions place OL Christian Mahogany on Active/Non-Football Injury. |
| 07/28 | The Detroit Lions release DL Jay Tufele. |
| 07/27 | The Detroit Lions sign LB Troy Reeder. |
| 07/26 | The Detroit Lions place DB Brian Branch, TE Tyler Conklin and S Kerby Joseph on Active/Physically Unable to Perform. |
| June | |
|---|---|
| 06/29 | The Detroit Lions release CB Terrion Arnold. |
| 06/18 | The Detroit Lions sign WR Lawrence Keys and release WR Kyre Duplessis. |
| 06/17 | The Detroit Lions place WR Kendrick Law on Reserve/Injured. |
| 06/17 | The Detroit Lions sign WR Tay Martin, WR Tarik Black and WR Lucky Jackson. |
| 06/04 | The Detroit Lions sign WR Kyre Duplessis. |
| May | |
|---|---|
| 05/20 | The Detroit Lions sign WR Cedrick Wilson. |
| 05/12 | The Detroit Lions sign QB Luke Altmyer, DB Aamaris Brown, LB Erick Hunter, DL Aidan Keanaaina, TE Miles Kitselman, EDGE Anthony Lucas, EDGE Eric O'Neill, OL Melvin Priestly and CB De'Shawn Rucker. |
| 05/12 | The Detroit Lions sign T Blake Miller, EDGE Derrick Moore, LB Jimmy Rolder, CB Keith Abney II, WR Kendrick Law, DL Skyler Gill-Howard and DL Tyre West. |
| April | |
|---|---|
| 04/29 | The Detroit Lions sign LB Joe Bachie and DL Jay Tufele. |
| 04/06 | The Detroit Lions re-sign DB Avonte Maddox. |
| March | |
|---|---|
| 03/31 | The Detroit Lions sign S Chuck Clark. |
| 03/25 | The Detroit Lions re-sign K Jake Bates. |
| 03/25 | The Detroit Lions sign OL Ben Bartch. |
| 03/23 | The Detroit Lions sign QB Teddy Bridgewater. |
| 03/20 | The Detroit Lions sign EDGE Payton Turner. |
| 03/19 | The Detroit Lions re-sign DL Myles Adams. |
| 03/18 | The Detroit Lions sign WR Greg Dortch. |
| 03/18 | The Detroit Lions sign LB Damone Clark. |
| 03/18 | The Detroit Lions sign EDGE D.J. Wonnum. |
| 03/16 | The Detroit Lions re-sign CB Rock Ya-Sin. |
| 03/16 | The Detroit Lions sign CB Roger McCreary. |
| 03/16 | The Detroit Lions re-sign LB Malcolm Rodriguez. |
| 03/13 | The Detroit Lions sign TE Tyler Conklin. |
| 03/13 | The Detroit Lions re-sign LB Trevor Nowaske. |
| 03/13 | The Detroit Lions sign DB Christian Izien. |
| 03/12 | The Detroit Lions sign RB Isiah Pacheco. |
| 03/12 | The Detroit Lions re-sign WR Tom Kennedy. |
| 03/12 | The Detroit Lions sign OL Cade Mays. |
| 03/12 | The Detroit Lions sign OL Larry Borom. |
| 03/11 | The Detroit Lions acquire OL Juice Scruggs via trade with the Houston Texans. |
| 03/11 | The Detroit Lions trade RB David Montgomery to the Houston Texans. |
| 03/11 | The Detroit Lions release DL Josh Paschal. |
| 03/09 | The Detroit Lions release T Taylor Decker. |
| 03/02 | The Detroit Lions release OL Graham Glasgow. |
| January | |
|---|---|
| 01/29 | The Detroit Lions sign TE Thomas Gordon to a Reserve/Future contract. |
| 01/06 | The Detroit Lions sign OL Seth McLaughlin to a Reserve/Future contract. |
| 01/05 | The Detroit Lions re-sign OL Michael Niese, RB Jacob Saylors and CB Nick Whiteside. |
| 01/05 | The Detroit Lions sign OL Devin Cochran, WR Malik Cunningham, DE Ahmed Hassanein, TE Zach Horton, WR Jackson Meeks, OL Mason Miller, RB Jabari Small, DL Chris Smith and S Loren Strickland to a Reserve/Future contract. |
| 01/03 | The Detroit Lions place OL Trystan Colon on Reserve/Injured. |