| Date | Transaction |
| 02-28-2041 | Abel Semen has retired from football. |
| 08-08-2039 | The Tulsa Osage have moved Ken Buckey, Kim Brezina, Greg McRaven, Jim Raffel, and Tom Hold to the active roster. The Tulsa Osage have moved Ralph Brown, Cliff Kercher, Clarence Fisher, Kevin Milinichick, and Mike Pittman to the inactive roster. |
| 08-08-2039 | The Tulsa Osage have waived Abel Semen. |
| 08-09-2038 | The Tulsa Osage have moved Mike Quinn, Bob Jones, Herman Shaffer, J.R. Sweet, Leonard Stobbs, Tim McGilbra, and Jim Morris to the active roster. The Tulsa Osage have moved Abel Semen, Frank Ciampi, Scotty Emtman, Ralph Donohue, Steve Feggins, Bill Berwick, Andy Jones, and Gerald Hill to the inactive roster. |
| 10-26-2037 | The Tulsa Osage have moved Abel Semen, Bill Berwick, and Steve Phillips to the active roster. The Tulsa Osage have moved Mike Johnson, Bobby Jenkins, and Willie Powell to the inactive roster. |
| 10-19-2037 | The Tulsa Osage have moved Willie Powell and Robert Koonce to the active roster. The Tulsa Osage have moved Abel Semen and Dom Brundige to the inactive roster. |
| 10-04-2037 | Abel Semen of the Tulsa Osage is injured with a finger fracture and is expected to be out for approximately 23 days. |
| 10-13-2036 | The Tulsa Osage have moved Abel Semen and Dominique Jetton to the active roster. The Tulsa Osage have moved Willie Powell and Tim McGilbra to the inactive roster. |
| 09-22-2036 | The Tulsa Osage have moved Willie Powell and Tim McGilbra to the active roster. The Tulsa Osage have moved Abel Semen and Kevin Milinichick to the inactive roster. |
| 09-21-2036 | Abel Semen of the Tulsa Osage is injured with an ankle ligament sprain and is expected to be out for approximately 24 days. |
| 09-01-2036 | The Tulsa Osage have moved Steve Feggins, Ralph Donohue, Abel Semen, Andy Jones, Don Joseph, Rubin Hoaglin, and Gerald Hill to the active roster. The Tulsa Osage have moved Byron Chorovich, Tim McGilbra, Mike Peacock, Rhondy Mellus, Steve Phillips, and Willie Powell to the inactive roster. |
| 04-27-2036 | The Tulsa Osage have moved Rhondy Mellus, Robert Koonce, Steve Phillips, Ernie Stokes, and Tim McGilbra to the active roster. The Tulsa Osage have moved Abel Semen, Dom Brundige, Andy Jones, Don Joseph, and Gerald Hill to the inactive roster. |
| 01-21-2035 | The Tulsa Osage have moved Bobby Jenkins, Abel Semen, and Vince Tafoya to the active roster. The Tulsa Osage have moved Corey Sykes, Jim Cone, and Earl Slick to the inactive roster. |
| 01-08-2035 | The Tulsa Osage have moved Willie Powell to the active roster. The Tulsa Osage have moved Abel Semen to the inactive roster. |
| 01-07-2035 | Abel Semen of the Tulsa Osage is injured with a shoulder muscle strain and is expected to be out for approximately 20 days. |
| 08-15-2032 | Trade #93112 has been completed between the Memphis Mephitic Miasma and the Tulsa Osage. The Tulsa Osage receive Abel Semen (C) from the Memphis Mephitic Miasma in exchange for Draft Pick - 2033 Round 2 (TUL). |
| 09-11-2028 | The Memphis Mephitic Miasma have moved Abel Semen to the active roster. The Memphis Mephitic Miasma have moved Hal Nice to the inactive roster. |
| 08-28-2028 | The Memphis Mephitic Miasma have moved Charleze Pride, Mitch N. Maxim, Spody Oatie, Grab Holt, Don McGrath, and Hal Nice to the active roster. The Memphis Mephitic Miasma have moved Abel Semen, Terrence Gartner, Pianist DeMilo, Adulterated Wimp, and Hands Espenson to the inactive roster. |
| 08-27-2028 | Abel Semen of the Memphis Mephitic Miasma is injured with a knee contusion and is expected to be out for approximately 9 days. |
| 09-06-2027 | The Memphis Mephitic Miasma have moved Abel Semen, Deron Howe, Bloody Cheek, and Vroom Broom to the active roster. The Memphis Mephitic Miasma have moved Spiel Schamel, Jack Clark, Morrell Highground, Easley Philpot, and Brock Kolley to the inactive roster. |
| 09-06-2027 | The Memphis Mephitic Miasma have changed Bill Kane's name to Abel Semen. |
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