The 2026-27 Eredivisie campaign opened with the three promoted sides—ADO Den Haag, SC Cambuur, and Willem II—occupying the bottom positions after the opening fixtures, reflecting limited summer reinforcement and the typical challenge of immediate adaptation to top-flight pace and physicality. Pre-season modeling from Opta highlighted Cambuur and Willem II with the highest simulated relegation probabilities among newcomers, while ADO Den Haag showed marginally better prospects of survival. Established mid-table sides such as PEC Zwolle and Fortuna Sittard also feature in early relegation discussions due to squad depth concerns and fixture difficulty. Key variables ahead include injury reports, transfer-window additions before the September deadline, managerial stability, and whether any promoted club can secure early points to build momentum before the winter schedule intensifies.