| Date | Transaction |
| 02-28-2044 | Art Keen has retired from football. |
| 09-06-2043 | The Green Bay Packers have moved Bob Campbell to the inactive roster. |
| 09-06-2043 | The Green Bay Packers have waived Art Keen. |
| 09-06-2043 | The Green Bay Packers have moved Art Keen and David Rafter to the inactive roster. |
| 10-07-2041 | Trade #80061 has been completed between the Washington Capitolists and the Green Bay Packers. The Green Bay Packers receive Art Keen (RB), Draft Pick - 2042 Round 7 (WAS), Draft Pick - 2042 Round 6 (WAS), Draft Pick - 2043 Round 3 (WAS) from the Washington Capitolists in exchange for Leo Palmer (RB). |
| 11-25-2040 | The Washington Capitolists have moved Art Keen to the active roster. The Washington Capitolists have moved Kywin Allen to the inactive roster. |
| 11-25-2040 | The Washington Capitolists have acquired Art Keen from the waiver wire. |
| 11-12-2040 | The San Francisco Cylons have waived Art Keen. |
| 10-29-2040 | The San Francisco Cylons have moved Lou Freitas to the active roster. The San Francisco Cylons have moved Art Keen to the inactive roster. |
| 09-10-2040 | The San Francisco Cylons have moved Art Keen to the active roster. |
| 09-10-2040 | The San Francisco Cylons have acquired Art Keen from the waiver wire. |
| 09-03-2040 | The Winnipeg Amish have waived Art Keen. |
| 08-06-2040 | The Winnipeg Amish have moved Jon Harris, Joe Ahanotu, Guy Michels, George Lammons, Jim Reid, Mel Keys, Chris Boyer, Jim Morrison, Joe Reid, and Billy Collins to the active roster. The Winnipeg Amish have moved Dick Hornick, Tom Eason, Frank Hatcher, Chuck Smith, Karl Davis, Walt Howard, Gary Swayda, Art Keen, Carlton Huff, Carlos Williams, Bill Farman, and Rick Warren to the inactive roster. |
| 09-04-2039 | The Winnipeg Amish have moved Tom Eason, Chuck Smith, Terry Lipscomb, Art Keen, George Hoffman, and Bill Farman to the active roster. The Winnipeg Amish have moved Rob Jones, Joe Ahanotu, David Mioduszewski, Tony Jones, Jim Morrison, and Gregg Shelton to the inactive roster. |
| 08-29-2039 | The Winnipeg Amish have moved Rob Jones to the active roster. The Winnipeg Amish have moved Bucky Plunkett and Art Keen to the inactive roster. |
| 11-21-2038 | Art Keen of the Winnipeg Amish is injured with a patella tendon injury and is expected to be out for approximately 15 days. |
| 09-01-2036 | The Winnipeg Ponies have moved Larry Amey, Hal Murrah, Sammie Newman, Bob Bailey, Ralph Jackson, Steve Perpich, Rich Mraz, Joe Lake, Frank Hatcher, Walt Howard, Bennie Miles, Terry Lipscomb, Art Keen, Richard Gash, George Hoffman, Bill Farman, John Stargell, Joshua Hymes, Don Poto, Cal Hoaglin, and Robert Runnels to the active roster. The Winnipeg Ponies have moved Bob Gorman, Ted Slaughter, Michael Donaldson, Tony Jones, Bob Maddox, Olanda McFadden, Vinson Bell, Gil Bennett, Bubba Harris, Frank Brunklacher, Perry Reed, Rick Warren, Lee Camp, Dick Johnson, Bill Whitlow, and Tony Katrishen to the inactive roster. |
| 08-10-2036 | The Winnipeg Ponies have moved Jimmy Neal and Art Keen to the inactive roster. |
| 10-08-2035 | Trade #77865 has been completed between the Washington Capitolists and the Winnipeg Ponies. The Winnipeg Ponies receive Art Keen (RB), Draft Pick - 2036 Round 7 (TEN), Draft Pick - 2036 Round 6 (TEN), Draft Pick - 2036 Round 5 (TEN), Draft Pick - 2036 Round 3 (NJ) from the Washington Capitolists in exchange for Draft Pick - 2036 Round 2 (WIN). |
| 11-13-2033 | Art Keen of the Washington Capitolists is injured with an ACL sprain and is expected to be out for approximately 21 days. |
| 08-15-2032 | The Washington Capitolists have moved Riley Ailinger, Fernando Rebseaman, George Dawson, Art Keen, Doug Henderson, and Jim Budd to the active roster. |
Running Back