# Yeni Parti consolidates, opposition reshapes > Live situation record from CLSTR: https://clstr.news/situations/chp-kilis-leadership-detention-saga > Updated: 2026-08-03T16:30:09.000Z. Sources: 302. Developments: 28. Following the court‑ordered removal of Özgür Özel and 90 CHP deputies in May 2026, the Yeni Parti was formally registered on 24 July 2026. Özel was elected party chairman and an 80‑member assembly and a 15‑member discipline board were appointed. The party’s founding documents, signed by 91 CHP MPs, were submitted to the Interior Ministry, instantly reducing CHP’s parliamentary strength from 135 to 44 seats and making Yeni Parti the second‑largest opposition group after the ruling AKP. Mass resignations accelerated after the launch, with provincial chairs and thousands of local officials across Düzce, İzmir, Aydın, Diyarbakır, Ardahan, Edirne and other provinces leaving the CHP. New MPs, including Şadan Şimşek and Melih Meriç, publicly joined Yeni Parti, while further defections to the AKP continued, exemplified by Tuzla mayor Eren Ali Bingöl’s pending transfer. Yeni Parti announced an ambitious plan to take control of more than 200 municipalities to build a grassroots network. A five‑day donation drive raised 240 million TL from over 113 000 supporters, and the party scheduled a congress for September‑October. Özel also reported a tentative cooperation proposal between CHP and AKP, which he denounced as a coup. The rapid structuring, fundraising and parliamentary gains position Yeni Parti as the primary challenger to President Recep Tayyip Erdogan. ## Claims - In the first 24 hours, 31 934 people donated a total of 113 841 910 Turkish lira. (corroborated by 12 sources) - The campaign raised over 113 million lira within its first day. (corroborated by 12 sources) - Özgür Özel founded Yeni Parti together with 91 former CHP deputies. (corroborated by 11 sources) - Yeni Parti completed its establishment and is fully operational with its full leadership bodies. (corroborated by 9 sources) - Yeni Parti held its first closed parliamentary group meeting in the Grand National Assembly. (corroborated by 9 sources) - Tekin Bingöl was elected as the Yeni Parti group’s deputy chair in the TBMM. (corroborated by 9 sources) - Harun Özgür Yıldızlı was appointed as the Yeni Parti group’s administrative officer. (corroborated by 9 sources) - Aliye Coşar was appointed as a clerk (katip) member of the Yeni Parti parliamentary group. (corroborated by 9 sources) - Turan Taşkın Özer, Özgür Karabat, Burhanettin Bulut, Veli Ağbaba and Seyit Torun were selected as members of the Yeni Parti group’s management committee. (corroborated by 9 sources) - Özgür Özel founded Yeni Parti together with 91 former CHP MPs. (corroborated by 7 sources) - Several local CHP officials, including mayors Cömert Özen and others, resigned from CHP and joined Yeni Parti. (corroborated by 5 sources) - Around 264 former CHP deputies resigned from CHP to support Yeni Parti. (corroborated by 5 sources) ## Timeline ### 2026-08-03: YENİ Parti draws wave of CHP resignations and raises 240 million lira in donations Mass resignations of CHP members in Bornova and Seferihisar joined Özgür Özel’s YENİ Parti, which raised over 240 million lira in five days; the party held its first TBMM group meeting and unveiled a new “Mah‑M 17 sources. https://clstr.news/cluster/turkeys-zgr-zel-announces-chpakp-cooperation-and-yeni-parti-raises-240-m-tl-in-donations ### 2026-08-03: Erdogan Confronted by New Turkish Opposition Party Yeni Parti Ozgur Ozel's Yeni Parti has won 91 seats, attracted former MPs and over 200 municipalities, positioning itself as the main opposition to President Erdogan and challenging the CHP. 3 sources. https://clstr.news/cluster/erdogan-confronted-by-new-turkish-opposition-party-yeni-parti ### 2026-07-29: Yeni Parti donation campaign raises over 113 million lira in first 24 hours Yeni Parti’s donation drive, launched by Özgür Özel on 24 July, attracted 31 934 donors and raised 113 million lira in 24 hours; MPs donated salaries and a 1.03 TL gift from Melih Gökçek was returned. 31 sources. https://clstr.news/cluster/zgr-zel-launches-donation-drive-for-turkeys-yeni-parti ### 2026-07-27: Yeni Parti completes parliamentary group formation and announces leadership Özgür Özel founded Yeni Parti with 91 ex‑CHP MPs, completed its parliamentary group formation, appointed leadership including Tekin Bingöl, and announced a forthcoming logo contest; over 200 mayors may join. 98 sources. https://clstr.news/cluster/zgr-zel-pushes-yeni-parti-forward-courting-mayors-yava-and-karalar ### 2026-07-25: Yeni Parti formation triggers mass defections from CHP Court‑ordered removal of Kılıçdaroğlu led Özgür Özel to launch Yeni Parti, prompting 264 former CHP deputies and many local officials to resign from CHP and back the new party. 75 sources. https://clstr.news/cluster/zgr-zel-launches-yeni-parti-after-departing-chp ### 2026-07-24: Turkish MPs Şadan Şimşek and Melih Meriç quit CHP, join Yeni Party Edirne MP Şadan Şimşek resigned from CHP over a court decision, while Gaziantep MP Melih Meriç left CHP to join Yeni Party, citing a need for new politics. 2 sources. https://clstr.news/cluster/turkish-mps-adan-imek-and-melih-meri-quit-chp-join-yeni-party ### 2026-07-23: Özgür Özel Leads 91 CHP MPs to Form Yeni Parti, Challenging Erdogan Özgür Özel led 91 CHP MPs to resign, forming Yeni Parti; the new party reshapes Turkey’s opposition, reducing CHP seats to 44 and positioning Yeni Parti as the second‑largest opposition group. 182 sources. https://clstr.news/cluster/turkeys-zgr-zel-announces-launch-of-new-yeni-parti-and-submits-founding-charter ### 2026-07-21: Özgür Özel's new party triggers mass CHP resignations Özgür Özel announced a new party, prompting over 90 CHP MPs and hundreds of local officials to resign, with signatures collected and a filing to the Interior Ministry slated for late July. 105 sources. https://clstr.news/cluster/turkeys-former-chp-chief-zgr-zel-to-launch-new-opposition-party ### 2026-07-21: Tuzla Mayor Eren Ali Bingöl Rumored to Join AK Party Journalists allege that Tuzla mayor Eren Ali Bingöl and Şile deputy mayor Sacit Terzi may defect from the CHP to the AK Party, with no official confirmation. 5 sources. https://clstr.news/cluster/tuzla-mayor-eren-ali-bingl-rumored-to-join-ak-party ### 2026-07-18: Tuzla Mayor Eren Ali Bingöl Awaits Erdoğan's Approval to Join AKP Tuzla mayor Eren Ali Bingöl seeks to leave the CHP for the AKP, pending President Erdoğan’s approval. 8 sources. https://clstr.news/cluster/tuzla-mayor-eren-ali-bingl-awaits-erdoans-approval-to-join-akp ### 2026-07-18: Abdulkadir Selvi Comments on Özgür Özel’s New Party Plans and Uğur Dündar’s Haluk Levent Critique Abdulkadir Selvi says Özgür Özel will file for a new party, citing strong poll numbers, and rebukes Uğur Dündar for reversing his praise of Haluk Levent after the singer’s arrest. 2 sources. https://clstr.news/cluster/abdulkadir-selvi-comments-on-zgr-zels-new-party-plans-and-uur-dndars-haluk-levent-critique ### 2026-07-15: Özgür Özel's Planned New Party to Challenge CHP's Opposition Role Özgür Özel is forming a new party, aiming to launch after 20 July with at least 80 former CHP MPs, amid a “mutlak butlan”‑driven purge that removed eight provincial chiefs and reshaped CHP’s opposition status. 23 sources. https://clstr.news/cluster/zgr-zel-announces-timeline-and-name-details-for-new-turkish-party ### 2026-07-11: Özgür Özel Calls for New Party Amid CHP Crisis and Legal Battles Özgür Özel rallies supporters, warns of political attacks, pushes for a curative congress and a possible new party as CHP faces internal crises and legal disputes. 28 sources. https://clstr.news/cluster/zgr-zel-prepares-new-opposition-party-in-turkey ### 2026-07-10: Turkey's Industry Minister Kacır awards AK Party badges to two ex‑CHP MPs in Zonguldak Turkey's industry minister Mehmet Fatih Kacır handed AK Party badges to former CHP MPs in Zonguldah, while touting defence‑industry growth and a shift to high‑tech exports. 4 sources. https://clstr.news/cluster/turkeys-industry-minister-kacr-awards-ak-party-badges-to-two-exchp-mps-in-zonguldak ### 2026-07-09: Turkey's CHP court delays fuel split talks, new party plans CHP faces court‑postponed lawsuits over its Istanbul congress and a pending “mutual nullity” ruling; leader Özgür Özel threatens a new party if control isn’t regained, with polls showing strong support for his 29 sources. https://clstr.news/cluster/zgr-zel-plans-new-turkish-party-amid-chp-turmoil ### 2026-07-04: Turkey's CHP MP Adnan Beker Resigns, Blames Party Illegality CHP Ankara MP Adnan Beker resigns, citing personal accounts and illegality in the party, and will serve as an independent MP. 5 sources. https://clstr.news/cluster/turkeys-chp-mp-adnan-beker-resigns-citing-personal-accounts-and-illegality ### 2026-06-30: Özgür Özel Leads Push for New Party Amid CHP Crisis Özgür Özel pushes a new party after CHP’s “mutlak butlan” ruling, sparking legal moves, internal dissent and AK Party rebuttals, with potential defections adding to the crisis. 22 sources. https://clstr.news/cluster/izmir-mayor-cemil-tugay-denies-ak-party-switch-amid-local-political-talks ### 2026-06-28: Cemil Tugay resigns from CHP, says he'll join new party Cemil Tugay quit the CHP, pledging to join a new party; CHP leader Özgür Özel said the party respects his choice but does not expect his return soon. 5 sources. https://clstr.news/cluster/cemil-tugay-resigns-from-chp-says-hell-join-new-party ### 2026-06-23: Turkish MP Nimet Özdemir Rejoins AKP, Criticizes CHP in Parliament Turkish MP Nimet Özdemir, formerly of IYI and CHP, rejoined the AKP, criticized opposition chaos, and reiterated her commitment to animal welfare. 2 sources. https://clstr.news/cluster/turkish-mp-nimet-zdemir-rejoins-akp-criticizes-chp-in-parliament ### 2026-06-23: Nimet Özdemir and other former CHP members switch to AK Parti Nimet Özdemir, Mesut Özarslan, Levent Koç and Mehmet Özcan left CHP and joined AK Parti, with Erdoğan handing them party badges. 15 sources. https://clstr.news/cluster/mayor-mehmet-zcan-quits-turkeys-chp-party ### 2026-06-21: Haymana Mayor Levent Koç Joins AK Party After Resigning from CHP Haymana Mayor Levent Koç resigned from CHP, joined AK Party, and received a party badge from President Erdoğan after a recent meeting with Minister Murat Kurum. 6 sources. https://clstr.news/cluster/haymana-mayor-levent-ko-joins-ak-party-after-resigning-from-chp ### 2026-06-21: Haymana Mayor Levent Koç Resigns from CHP Haymana Mayor Levent Koç resigned from the CHP on 22 June 2026, remaining in office as mayor. 2 sources. https://clstr.news/cluster/haymana-mayor-levent-ko-resigns-from-chp ### 2026-06-19: Cemil Tugay quits CHP and vows to join new party İzmir mayor Cemil Tugay resigned from CHP over leadership decisions, will stay independent as mayor and join a new party led by Özgür Özel. 9 sources. https://clstr.news/cluster/izmir-mayor-cemil-tugay-resigns-from-chp-amid-party-turmoil ### 2026-06-18: İzmir Mayor Cemil Tugay Resigns, Fueling Wider CHP Power Struggle Cemil Tugay quits the CHP after a court annuls the party’s congress; Kılıçdaroğlu defends the party, while lawyers and leaders accuse each other of contradictions and a new party is being prepared. 33 sources. https://clstr.news/cluster/izmir-mayor-cemil-tugay-resigns-from-chp ### 2026-06-05: Kilis Mayor Hakan Bilecen Resigns from CHP and Stays Independent Kilis Mayor Hakan Bilecen quit the CHP, citing broken promises and lack of support, and will remain an independent mayor; rumors of joining the AK Party remain unconfirmed. 4 sources. https://clstr.news/cluster/kilis-mayor-hakan-bilecen-resigns-from-chp-and-stays-independent ### 2026-06-03: CHP Kilis provincial chair and mayor resign over detention and party crisis CHP Kilis provincial chair Umut Mehmet Sapan and mayor Hakan Bilecen resign, citing detention, health issues and an internal party crisis, with Bilecen becoming an independent mayor. 2 sources. https://clstr.news/cluster/chp-kilis-provincial-chair-and-mayor-resign-over-detention-and-party-crisis ### 2026-06-03: CHP Kilis Chief Umut Mehmet Sapan Resigns After Detention, Cites Lack of Central Support CHP Kilis chairman Umut Mehmet Sapan resigns after an 11‑day detention, blaming the party’s central leadership for insufficient support. 2 sources. https://clstr.news/cluster/chp-kilis-chief-umut-mehmet-sapan-resigns-after-detention-cites-lack-of-central-support ### 2026-05-25: Kilis Mayor Hakan Bilecen backs detained CHP provincial chief Mehmet Umut Sapan Kilis Mayor Hakan Bilecen visited detained CHP leader Mehmet Umut Sapan, calling the case non‑political and urging his release before the holidays. 4 sources. https://clstr.news/cluster/kilis-mayor-hakan-bilecen-backs-detained-chp-provincial-chief-umut-sapan --- Cite as: Yeni Parti consolidates, opposition reshapes. CLSTR, https://clstr.news/situations/chp-kilis-leadership-detention-saga