The 2026-27 Liga I season is only weeks old, leaving traders pricing the most-clean-sheets market in a narrow band because early defensive metrics show broad parity across the 16-team field. Sides such as UTA Arad, Csíkszereda Miercurea Ciuc, and Oțelul Galați have posted the strongest start in goalless draws and low-shot games, yet established clubs including CFR Cluj, FCSB, and Universitatea Craiova retain deeper squads and proven backlines capable of closing the gap over 30 regular-season matches plus play-offs. Mid-table sides like Petrolul, Sepsi, and Botoșani also feature organized defenses that historically accumulate clean sheets against weaker attacks, while promoted or rebuilding sides add further variance. With no team yet establishing sustained dominance in expected goals against or set-piece vulnerability, the market consensus reflects the realistic chance that any of a dozen clubs could finish atop the clean-sheet table depending on fixture difficulty, goalkeeper form, and late-summer transfer reinforcements.