Given Benjamin Dagueneau’s esteemed lineage and the wine’s name ‘Pur Sang’ (Thoroughbred), this red wine is likely a precise and elegant expression, often pointing to Pinot Noir from the Loire Valley. Expect aromas of vibrant red fruits like cherry, raspberry, and cranberry, intertwined with subtle earthy notes, forest floor, and perhaps a hint of floral perfume. On the palate, it should be medium-bodied with bright, energetic acidity and fine-grained, silky tannins. The fruit character will be pure and focused, leading to a long, clean finish with savory minerality.