Candidate Legal Challenges
A candidate's nomination may be challenged pursuant to A.R.S. § 16-351.
If nomination petition signatures are challenged, County Recorders are responsible for reviewing the challenged signatures. The Secretary of State's Office provides a Petition Verification Guide to help ensure consistency across the county review process. Please contact the county if you have additional questions on what they review.
The deadline to file a legal challenge is April 6, 2026 at 5:00 p.m.
Below is a list of lawsuits filed against federal, statewide, and legislative candidates during the 2026 challenge period as well as any candidates who have officially withdrawn:
| Last Name | First Name | Race | Date of Notification |
|---|---|---|---|
| Bracht | Blake | CD5 | 2026 Apr 07 |
| Holmes | James | LD23 | 2026 Apr 07 |
| Ajluni | Christopher | CD1 | 2026 Apr 08 |
| Martines | Jessie | CD8 | 2026 Apr 09 |
| Lara | Keith | LD25 | 2026 Apr 09 |
| Zepeda | Michael | Treasurer | 2026 Apr 10 |
| Redkey | David | CD1 | 2026 Apr 13 |
| DeSanti | Neil | LD2 | 2026 Apr 13 |
| Descheenie | Eric | CD2 | 2026 Apr 15 |
| Weintraub | Victor | CD1 | 2026 Apr 15 |
| Marshall | David | Corp Comm | 2026 Apr 20 |
| Gordon | Mark Robert | CD1 | 2026 May 06 |
| Filing Date | Race | Case Name | Case # | Outcome |
|---|---|---|---|---|
| 2026 Mar 04 | LD7 | Slaton v. Blackman | CV2026-012412 | Dismissed |
| 2026 Apr 03 | LD30 | Esposito v. Rose | CV2026-014206 | On Ballot |
| 2026 Apr 06 | CD1 | Mrowiec v. Ajluni (consol. with McAdams v. Ajluni) | CV2026-014447 | Withdrawal |
| 2026 Apr 06 | CD1 | Fritz v. Weintraub | CV2026-014430 | Withdrawal |
| 2026 Apr 06 | CD1 | McAdams v. Ajluni (consol. with Mrowiec v. Ajluni) | CV2026-014427 | Withdrawal |
| 2026 Apr 06 | CD1 | McAdams v. Redkey | CV2026-014423 | Withdrawal |
| 2026 Apr 06 | CD2 | Berg v. Descheenie | CV2026-014432 | Withdrawal |
| 2026 Apr 06 | CD4 | Darby v. Davison | CV2026-014292 | Removed |
| 2026 Apr 06 | CD5 | Kaupke v. Bracht | CV2026-014420 | Withdrawal |
| 2026 Apr 06 | CD6 | Gallagher v. Bah | CV2026-014433 | Off Ballot 5-6-26 Pending appeal? |
| 2026 Apr 06 | CD8 | Thaler v. Martines | CV2026-014410 | Withdrawal |
| 2026 Apr 06 | Governor | Hourihan v. Lytle (consol. with Beckman v. Lytle) | CV2026- 014149 | On Ballot |
| 2026 Apr 06 | Governor | Hourihan v. Lombardo (consol. With Beckman v. Lombardo) | CV2026-014153 | On Ballot |
| 2026 Apr 06 | Governor | Beckman v. Lytle (consol. with Hourihan v. Lytle) | CV2026-014350 | On Ballot |
| 2026 Apr 06 | Governor | Beckman v. Lombardo (consol. with Hourihan | CV2026-014360 | On Ballot |
| 2026 Apr 06 | LD19 | Ilhy v. Slawson | CV2026-014396 | Removed |
| 2026 Apr 06 | LD2 | Kenney v. DeSanti | CV2026-014398 | Removed / Withdrawal |
| 2026 Apr 06 | LD23 | Lombardo v. Holmes | CV2026-014401 | Withdrawal |
| 2026 Apr 06 | LD23 | Jonessee v. Fernandez | CV2026-014279 | On Ballot |
| 2026 Apr 06 | LD24 | Nnoli v. Cantu | CV2026-014445 | On Ballot |
| 2026 Apr 06 | Superintendent | Winters v. Butts | CV2026-014345 | Removed |
| 2026 Apr 06 | Treasurer | McAdams v. Zepeda | CV2026-014426 | Withdrawal |
| 2026 Apr 06 | Treasurer | Caldwell v. Haley | CV2026-014439 | Dismissed |
| 2026 Apr 06 | Treasurer | Wilson v. Zepeda | CV2026-014386 | Withdrawal |
| 2026 Apr 07 | LD20 | Perez v. Hernandez, Alma | CV2026-2698 | On Ballot |
| 2026 Apr 07 | LD20 | Burruel v. Hernandez, Alma | CV2026-2699 | On Ballot |
| 2026 Apr 07 | LD21 | Chalberg v. Hernandez, Consuelo | CV2026-2701 | On Ballot |
* Note: 2026 Election Challenge cases filed in Maricopa Superior Court as of 4/6/2026. Process service of some complaints may be pending the the Secretary of State's Office.
The deadline to file a legal challenge was April 15, 2024 at 5:00 p.m.
Below is a list of lawsuits filed against federal, statewide, and legislative candidates during the 2024 challenge period as well as any candidates who officially withdrew:
| Last Name | First Name | Race | Date of Notification |
|---|---|---|---|
| Martin | Michelle | CD 1 | Apr 10, 2024 |
| Eaton | Michael | LD 9 | Apr 10, 2024 |
| Siato | Mark | CD 6 | Apr 11, 2024 |
| Hernandez | Melody | LD 8 | Apr 12, 2024 |
| Desanti | Neil | LD 2 | Apr 16, 2024 |
| Madden | Nathan | LD 25 | Apr 16, 2024 |
| Saulsberry | Shante | LD 13 | Apr 17, 2023 |
| Welch | Matt | LD 18 | Apr 17, 2023 |
| Smith | Austin | LD 29 | Apr 18, 2023 |
| Christy | Kelly | Corp Comm | Apr 23, 2024 |
| Cast | Clifford | CD 6 |
| Filing Date | Race | Case Name | Case # | Outcome | Result |
|---|---|---|---|---|---|
| Apr 10, 2024 | LD 9 House | Masters v. Eaton | CV2024-008251 | Candidate withdrew | Off Ballot |
| Apr 12, 2024 | LD 8 Senate | Alger v. Hernandez | CV2024-008499 | Candidate withdrew | Off Ballot |
| Apr 12, 2024 | LD 13 House | Feely v. Saulsberry | CV2024-008568 | Candidate withdrew | Off Ballot |
| Apr 12, 2024 | LD 18 Senate | Sundareshan v. Welch | CV2024-008577 | Candidate Withdrew | Off Ballot |
| Apr 12, 2024 | LD 25 Senate | Wilkinson v. Willis | CV2024-008589 | Candidate Withdrew | Off Ballot |
| Apr 15, 2024 | LD 2 House | Landay v. DeSanti | CV2024-008647 | Candidate Withdrew | Off Ballot |
| Apr 15, 2024 | LD 11 House | Orona v. Butts | CV2024-008652 | AZSC Affirmed | Off Ballot |
| Apr 15, 2024 | LD 2 Senate | Landay v. Barnett | CV2024-008658 | Dismissed | On Ballot |
| Apr 15, 2024 | LD 10 House | Rowland v. Heap | CV2024-008663 | Dismissed | On Ballot |
| Apr 15, 2024 | CD 3 House | Busch v. Mendoza | CV2024-008680 | Dismissed | On Ballot |
| Apr 15, 2024 | LD 4 House | Busch v. Butler | CV2024-008681 | Dismissed | On Ballot |
| Apr 15, 2024 | LD 25 House | Busch v. Madden | CV2024-008684 | Candidate Withdrew | Off Ballot |
| Apr 15, 2024 | CD 1 House | Backie v. George | CV2024-008687 | AZSC Affirmed | On Ballot |
| Apr 15, 2024 | LD 11 House | Perez v. Ruiz | CV2024-008686 | Dismissed | On Ballot |
| Apr 15, 2024 | LD 7 Senate | Rogers v. Cook | CV2024-008715 | AZSC Affirmed | On Ballot |
| Apr 15, 2024 | Corp Comm | Montague v. Kelly | CV2024-008718 | Candidate Withdrew | Off Ballot |
| Apr 15, 2024 | US Senate | Breckling v. Hernandez | CV2024-008720 | AZSC Affirmed | On Ballot |
| Apr 15, 2024 | CD 8 House | Pearsall v. Bilyieu | CV2024-008725 | Court found Candidate not qualified for ballot | Off Ballot |
| Apr 15, 2024 | CD 6 House | Fairman v. Cast | CV2024-002332 | Candidate Withdrew | Off Ballot |
| Apr 15, 2024 | LD 29 House | Ashurst v. Smith | CV2024-008743 | Candidate Withdrew | Off Ballot |
| Apr 15, 2024 | CD1 House | Lerman, Butkiewicz, Johnston v. Galan-Woods | CV2024-008739 | Dismissed | On Ballot |
| Race | Case Name | Case # | Challenged | Outcome |
|---|---|---|---|---|
| Secretary of State (REP) | Hansen v. Finchem | CV2022-004321 Maricopa | No Signatures Challenged | Case Dismissed (Affirmed) |
| Congress D5 (REP) | Goode v. Biggs | CV2022-004327 Maricopa | No Signatures Challenged | Case Dismissed (Affirmed) |
| Congress D9 (REP) | Costello v. Gosar | CV2022-004325 Maricopa | No Signatures Challenged | Case Dismissed (Affirmed) |
| State House D16 (REP) | Myers v. Biggs | CV2022-004794 Maricopa | 272 Challenged (668 Submitted) | Candidate Withdrawn |
| State House D23 (REP) | Wolff v. Pembleton | CV2022-004800 Maricopa | 140 Challenged (415 Submitted) | Removed from Ballot (Appeal Dismissed) |
| State Senate D8 (REP) | Wakely v. Howard | CV2022-004817 Maricopa | 443 Challenged (767 Submitted) | Removed from Ballot (Affirmed) |
| Congress D9 (REP) | Gosar v. Dowling | CV2022-004822 Maricopa | 1,335 Challenged (2,294 Submitted) | Case Dismissed |
| Congress D9 (REP) | Gosar v. Kutz | CV2022-004819 Maricopa | 825 Challenged (2,004 Submitted) | Case Dismissed |
| State House D2 (REP) | Fremouw v. DeSanti | CV2022-004838 Maricopa | 156 Challenged (453 Submitted) | Removed from Ballot |
| Congress D1 (DEM) | McAdams v. Sykes Torres | CV2022-004832 Maricopa | 1,419 Challenged (2,542 Submitted) | Candidate Withdrawn |
| State House D27 (REP) | Howard v. Griffin | CV2022-004844 Maricopa | 52 Challenged (318 Submitted) | Case Dismissed |
| Governor (DEM) | Franklin v. Lieberman | CV2022-004828 Maricopa | 3,082 Challenged (9,842 Submitted) | Case Dismissed |
| State Senate D16 (REP) | Martinez v. Wood | CV2022-004883 Maricopa | 486 Challenged (875 Submitted) | Removed from Ballot (Affirmed) |
| State House D23 (DEM) | Busch v. Lugo | CV2022-004803 Maricopa | 1,419 Challenged (1,475 Submitted) | Sufficient Signatures |
| State House D2 (REP) | Busch v. Ramsey | CV2022-004806 Maricopa | 69 Challenged (363 Submitted) | Removed from Ballot |
| Congress D3 (REP) | Busch v. Becker | CV2022-004804 Maricopa | 324 Challenged (1,041 Submitted) | Sufficient Signatures |
| State House D2 (REP) | Fremouw v. Ramsey | CV2022-004843 Maricopa | 110 Challenged (363 Submitted) | Removed from Ballot |
| State House D20 (LBT) | Villegas v. Harding | CV2022-004841 Maricopa | 267 Challenged (338 Submitted) | Removed from Ballot |
| State House D26 (DEM) | Ortega-Bravo v. Hacohen | CV2022-004867 Maricopa | 331 Challenged (798 Submitted) | Case Dismissed |
| Congress D4 (REP) | Kasa v. Lopez | CV2022-004873 Maricopa | 1,491 Challenged (2,594 Submitted) | Case Dismissed |
| Congress D4 (REP) | Kasa v. Stovall | CV2022-004876 Maricopa | 1,332 Challenged (2,049 Submitted) | Candidate Withdrawn |
| Congress D4 (REP) | Kasa v. Davison | CV2022-004878 Maricopa | 1,491 Challenged (2,350 Submitted) | Case Dismissed |
| Congress D4 (REP) | Kasa v. Giles | CV2022-004882 Maricopa | 1,112 Challenged (2,576 Submitted) | Case Dismissed |
| State Rep D11 (DEM) | Ross v. Pearson | CV2022-004709 Maricopa | 461 Challenged (798 Submitted) | Removed from Ballot (Affirmed) |
| State Rep D11 (DEM) | Ross v. Leasy | CV2022-004710 Maricopa | 279 Challenged (584 Submitted) | Case Dismissed |
| State Senate D17 (REP) | Wadsack v. Barr | C20221453 Pima | 545 Challenged (730 Submitted) | Case Dismissed |
| State Senate D17 (REP) | Wadsack v. Leach | C20221455 Pima | 772 Challenged (1,238 Submitted) | Case Dismissed |
| State Senate D2 (DEM) | Dybvig-Pawelko v. Thompson | CV2022-004720 Maricopa | 344 Challenged (456 Submitted) | Removed from Ballot |
| State House D27 (REP) | Griffin v. Toma | CV2022-004825 Maricopa | No Signatures Challenged | Challenge Unsucessful |
| State House D23 (DEM) | Pembleton v. Lugo | CV2022-00215 Yuma | No Signatures Challenged | Case Dismissed |