Bottled at 43% ABV, the release blends up to 40 malt and grain whiskies aged in ex-bourbon and sherry casks before a final finish in casks from Wölffer Estate, a nod to this year’s tournament setting.Credit: Courtesy of Dewar'sKey PointsDewar’s is releasing a limited 19-year-old “Champion’s Edition” scotch to commemorate the 2026 U.S. Open Golf Championship at Shinnecock Hills in Southampton, New York.The release is finished in Cabernet Franc ca…