Champions from
December, 2025
| Date | Team | League | Owner | Type |
|---|---|---|---|---|
| 12/01/2025 | Chupelo | MLB141653 | johnkoe555 | Open League |
| 12/02/2025 | Big Sticks | MLB143543 | TwinsMN | Theme League |
| 12/02/2025 | St. Louis Cardinals | MLB143573 | Tammyk | Theme League |
| 12/02/2025 | NEW YORK GIANTS | MLB143593 | BullMoose | Theme League |
| 12/03/2025 | Trapped In a Box | MLB143550 | mensu1954 | Theme League |
| 12/04/2025 | The Baker Rakers | MLB141655 | JoshKester | Open League |
| 12/04/2025 | Thanks For The Promotion | MLB143472 | PirateSteve | Theme League |
| 12/04/2025 | MH Race To 100 | MLB143456 | ozomatli | Theme League |
| 12/04/2025 | Dignitive Consonants | MLB141654 | FarawayEyes | Open League |
| 12/05/2025 | Let The Good Times Roll | MLB2469 | discodemo | T.O.C. |
| 12/05/2025 | RWC - 2008 Ranger Rick | MLB143564 | redwingscup | Theme League |
| 12/05/2025 | Montreal Magique | MLB143601 | coloradokid | Theme League |
| 12/06/2025 | Aces High | MLB2465 | thunder1008 | T.O.C. |
| 12/06/2025 | KC Flimflammers | MLB143438 | DawgCatcher | Theme League |
| 12/06/2025 | RENEGADE VIENNA | MLB141668 | mael | Open League |
| 12/06/2025 | California Angels | MLB143559 | dn3524 | Theme League |
| 12/07/2025 | 10-19 Houston Blastros | MLB143319 | d_rock97 | Theme League |
| 12/07/2025 | FOR THE LOVE OF SIM | MLB143630 | gharvey72 | Theme League |
| 12/07/2025 | Foxxy | MLB143129 | harrelson | Theme League |
| 12/07/2025 | River City Rebels | MLB143570 | ZeeBall | Theme League |
| 12/07/2025 | MXC fsociety | MLB143384 | skunk206 | Theme League |
| 12/07/2025 | 1981 Strikers | MLB143403 | d_rock97 | Theme League |
| 12/08/2025 | Auto Maddux | MLB143644 | nocomm999 | Theme League |
| 12/08/2025 | ATL | MLB141692 | rth15 | Open League |
| 12/08/2025 | Philadelphia A's 1971 | MLB143614 | Tyler1151 | Theme League |
| 12/08/2025 | Pathfinders | MLB143523 | rtr2007 | Theme League |
| 12/08/2025 | Ohtani & the Multiverse (8) | MLB143624 | danpac483 | Theme League |
| 12/09/2025 | Metropolis 170 | MLB143518 | mkjmcc15 | Theme League |
| 12/09/2025 | 54 PIT | MLB143665 | matt121888 | Theme League |
| 12/09/2025 | Urband Yankees | MLB143616 | urband | Theme League |
| 12/10/2025 | Miami Marlins AL | MLB143612 | retiredfart | Theme League |
| 12/10/2025 | Wild Rice 246 | MLB141693 | gerryrice | Open League |
| 12/10/2025 | MH Winners At War | MLB143639 | ozomatli | Theme League |
| 12/10/2025 | 1989 Pittsburgh Twisted Pirates | MLB143606 | footballmm11 | Theme League |
| 12/12/2025 | Sierra’s Switch-Hitters | MLB143642 | d_rock97 | Theme League |
| 12/12/2025 | Hitting Triples & Making Plays 1934-1945 | MLB143500 | schwarze | Theme League |
| 12/12/2025 | So Many Pluses, Calculators Cant Keep Up | MLB143478 | d_rock97 | Theme League |
| 12/13/2025 | Philadelphia Phillies | MLB143681 | chrisekeedei | Theme League |
| 12/13/2025 | 1998-2006 Turn of the Century | MLB143707 | pedrocerrano | Theme League |
| 12/13/2025 | Good To Be Back | MLB141696 | gbonini | Open League |
| 12/13/2025 | Our Time | MLB143627 | frank_drebin | Theme League |
| 12/13/2025 | 46 Spahn in the House | MLB143659 | redcped | Theme League |
| 12/14/2025 | New York Skyliners | MLB143679 | coyote522 | Theme League |
| 12/14/2025 | Bunting with the bases loaded | MLB141697 | strainryan | Open League |
| 12/15/2025 | Anaheim Arctic Terns | MLB143637 | asufan04 | Theme League |
| 12/15/2025 | Iowan Apology | MLB143623 | masterdebate | Theme League |
| 12/16/2025 | MXC 1911-1920 | MLB143702 | skunk206 | Theme League |
| 12/16/2025 | Gateway Goliaths | MLB143691 | yfridman | Theme League |
| 12/16/2025 | Bertha | MLB141698 | plangk | Open League |
| 12/16/2025 | Orkirikoi | MLB143581 | jvt87 | Theme League |
| 12/17/2025 | Expos de Montreal 1979-2003 | MLB143464 | expo4ever | Theme League |
| 12/18/2025 | Pocket Full Of Kryptonite | MLB143654 | roadhouse19 | Theme League |
| 12/18/2025 | Boston Paper Champions | MLB143703 | The Taint | Theme League |
| 12/18/2025 | Keer My Err | MLB143610 | scjensen51 | Theme League |
| 12/19/2025 | Brooklyn Dodgers '55 | MLB143724 | jsviii | Theme League |
| 12/19/2025 | I Guess I'll Try some Ketel | MLB143360 | teamhydro | Theme League |
| 12/19/2025 | MH Cheesy Gordita Punch | MLB143591 | ozomatli | Theme League |
| 12/20/2025 | 1985 Kansas City Blue Dodging Cardinals | MLB143560 | dcook24 | Theme League |
| 12/20/2025 | Deep Mobb | MLB141699 | CarrDoor | Open League |
| 12/20/2025 | Lefty's Double Hendrix Guitar | MLB143696 | jbussey | Theme League |
| 12/20/2025 | Phanatics | MLB143739 | midknight | Theme League |
| 12/21/2025 | League Champ | MLB2440 | ericmill16 | T.O.C. |
