| Date | Transaction |
| 02-28-2033 | Lars Blackoch has retired from football. |
| 08-26-2030 | The Memphis Mephitic Miasma have waived Lars Blackoch. |
| 08-05-2030 | The Memphis Mephitic Miasma have moved Owen Bailey, Preston Nales, Nick Tate, Don Diehl, Brock Kolley, Morrell Higene, Don B Fuelish, and Hi Impact Koegel to the active roster. The Memphis Mephitic Miasma have moved Lars Blackoch, Wilma Falkerson, Ian T. Sumpin, Fun Gus Amongus, Bloody Cheek, Greedy Horlecher, and Danger Dude to the inactive roster. |
| 08-27-2029 | The Memphis Mephitic Miasma have moved Lars Blackoch, Harry Astle, Wilma Falkerson, Ian T. Sumpin, Confident "Practicing" Heterosexual, and Vroom Broom to the active roster. The Memphis Mephitic Miasma have moved David Greene, I. Juan Atellia, Preston Nales, Hi Gain Muzak, Jerry Hill, and Terry Ley to the inactive roster. |
| 08-06-2029 | The Memphis Mephitic Miasma have moved David Greene, Walt Carson, Doug Diehl, Deon Romeo, and Terry Ley to the active roster. The Memphis Mephitic Miasma have moved Ian T. Sumpin, JitterJuice Jonson, Thin Hope, Gary Fencik, Vroom Broom, Confident "Practicing" Heterosexual, Mitch N. Maxim, Charleze Pride, Wilma Falkerson, Lars Blackoch, and Cho Bidnez to the inactive roster. |
| 08-31-2026 | The Memphis Mephitic Miasma have moved Lars Blackoch to the active roster. The Memphis Mephitic Miasma have moved Shomey DeMonet to the inactive roster. |
| 08-31-2026 | The Memphis Mephitic Miasma have moved Toxic Joe Spiller, Mitch N. Maxim, Snuggles Ruggles, Grab Holt, Peter Pesky, Jack Clark, and Fun Gus Amongus to the active roster. The Memphis Mephitic Miasma have moved Crazy Chickilla, Pianist DeMilo, Len Lease, Adulterated Wimp, Onehand Laughing, Lars Blackoch, and Hands Espenson to the inactive roster. |
| 08-25-2025 | The Memphis Mephitic Miasma have moved Lars Blackoch to the active roster. |
| 08-25-2025 | The Memphis Mephitic Miasma have moved Confident "Practicing" Heterosexual, Toxic Joe Spiller, Nagging Bummitch, Possum Eton-Schmidt, Grab Holt, Peter Pesky, Tom "Ben" Pistone, Jack Clark, and Fun Gus Amongus to the active roster. The Memphis Mephitic Miasma have moved Charleze Pride, P. Ennis DeMilo, Charlie Edwards, Easley Philpot, Prune Tang, Lars Blackoch, Hal Nice, and Fotogenic Mammory to the inactive roster. |
| 08-10-2025 | The Memphis Mephitic Miasma have moved Nat Hutcherson, Codpiece Reese, Lars Blackoch, and Ed Black to the active roster. The Memphis Mephitic Miasma have moved Toxic Joe Spiller, Little Dabney Duya, Action Jackson, and Tom "Ben" Pistone to the inactive roster. |
| 12-30-2024 | The Memphis Mephitic Miasma have moved Jack Clark to the active roster. The Memphis Mephitic Miasma have moved Lars Blackoch to the inactive roster. |
| 12-09-2024 | The Memphis Mephitic Miasma have moved Lars Blackoch and Bull Harness to the active roster. The Memphis Mephitic Miasma have moved Jack Clark and Action Jackson to the inactive roster. |
| 08-26-2024 | The Memphis Mephitic Miasma have moved Judge Booty, Nagging Bummitch, Grab Holt, Peter Pesky, Fun Gus Amongus, Toxic Joe Spiller, and Tom "Ben" Pistone to the active roster. The Memphis Mephitic Miasma have moved N. U. Endo, Luca Brasi, Lars Blackoch, P. Ennis DeMilo, Brent Jones, Easley Philpot, and Super Powers to the inactive roster. |
| 08-05-2024 | The Memphis Mephitic Miasma have moved Lars Blackoch, Death From Above, Charleze Pride, Easley Philpot, and Andy Ottele to the active roster. The Memphis Mephitic Miasma have moved Grab Holt, Peter Pesky, Fun Gus Amongus, Toxic Joe Spiller, and Beast Strokkanov to the inactive roster. |
| 09-17-2023 | The Memphis Mephitic Miasma have changed Lars Blackman's name to Lars Blackoch. |
| 09-17-2023 | The Memphis Mephitic Miasma have changed Mike Heard's name to Lars Blackman. |
| 09-17-2023 | The Memphis Mephitic Miasma have acquired Mike Heard from the waiver wire. |
| 08-27-2023 | The New Jersey Jokers have automatically waived Mike Heard to comply with the 65-man roster limit. |
| 08-21-2023 | The New Jersey Jokers have moved Al McKee, Kendall Samuel, Buddy Duncan, and Tom Sprinkle to the active roster. The New Jersey Jokers have moved Smelly Giuseppe Sabatini, Mike Heard, Johnny Walker, Woof Blitzer, Clubfoot Clancy, and Looney Mooney to the inactive roster. |
| 08-07-2023 | The New Jersey Jokers have moved Mike Heard, Reggie Belton, Fred Randels, and Ricky Cahill to the active roster. The New Jersey Jokers have moved Randy Roberts, Josh Carson, Antwaune Norton, Steve Forte, Mark Edwards, and Scott Cain to the inactive roster. |
| 01-09-2023 | The New Jersey Jokers have acquired Mike Heard from the waiver wire; however, as he was traded or waived after the deadline and has not spent a full week on the wire, he will not be eligible for the postseason. |
| 01-09-2023 | The New Jersey Jokers have waived Mike Heard. |
| 01-02-2023 | The New Jersey Jokers have acquired Mike Heard from the waiver wire; however, as he was traded or waived after the deadline and has not spent a full week on the wire, he will not be eligible for the postseason. |
| 01-02-2023 | The New Jersey Jokers have waived Mike Heard. |
| 01-02-2023 | The New Jersey Jokers have acquired Mike Heard from the waiver wire. |
| 11-20-2022 | The San Diego Chizon have automatically waived Mike Heard to comply with the 53-man roster limit. |
| 09-26-2022 | The San Diego Chizon have acquired Mike Heard from the waiver wire. |
| 09-05-2022 | The New Jersey Jokers have waived Mike Heard. |
| 09-05-2022 | The New Jersey Jokers have acquired Mike Heard from the waiver wire. |
| 09-05-2022 | The New Jersey Jokers have waived Mike Heard. |
| 09-05-2022 | The New Jersey Jokers have moved Mike Mathias, Jeremy Sehorn, Josh Carson, Scott Cain, Buddy Duncan, and Ron Moorman to the active roster. The New Jersey Jokers have moved Po James, Fred Kimmel, Dick Lewis, Gillis Johnson, Tawambi Cofield, Mike Heard, and Lonnie Reutershan to the inactive roster. |
| 08-08-2022 | The New Jersey Jokers have moved Tim Russell, Bill Johns, Al Magerkurth, Winford Pyne, Mike Heard, and John DeLuca to the active roster. The New Jersey Jokers have moved Tom Borresen, Buddy Duncan, Lawrence Salsbury, Randy Roberts, Tom Mitchell, and Bob Lee to the inactive roster. |
Wide Receiver