Overview
- Paris arithmetic shifted after Sarah Knafo withdrew and Pierre‑Yves Bournazel merged with Rachida Dati, leaving the conservative candidate with a numerical edge roughly around 47 percent.
- Socialist Emmanuel Grégoire has refused a deal with LFI’s Sophia Chikirou, who offered to stand down, keeping a three‑way left vote split in the capital.
- In Marseille, LFI’s Sébastien Delogu pulled his list to avoid what he called a risky strategy, a move that benefits socialist incumbent Benoît Payan against RN challenger Franck Allisio as conservative Martine Vassal stays in the race.
- Beyond the two largest cities, many PS and Green lists have accepted LFI cooperation in places such as Lyon, Nantes, Toulouse, Limoges, Avignon, Grenoble, Besançon, Brest and Clermont‑Ferrand to strengthen runoff prospects.
- LFI’s strong first‑round showings have made its voters decisive for many left‑wing runoffs, even as critics cite antisemitism allegations against Mélenchon and his party to argue for keeping LFI at arm’s length, a debate playing into national stakes for 2027.