In advance of the official launch of the 2026-27 broadcast season, Nielsen is trotting out a number of new enhancements to its TV measurement scheme. While the refinements are designed to provide a more accurate picture of U.S. video consumption, these tweaks are unlikely to have a significant impact on the ratings for live sporting events.
Among the changes to the Nielsen methodology that will kick in on Aug. 31 include an upgrade to the company’s assessment of “co-viewing,” which is basically just old-school TV argot for the vanishingly rare phenomenon of people gathering in one room to fixate on a single screen. Once a fixture of the American experience, the custom of collectively huddling around the cathode-ray hearth has largely been supplanted by the isolationist practices of the smartphone era.
Which isn’t to say that co-viewing has entirely died out in the age of hyper-fragmentation, as big-time sporting events still have the power to fill a living room. In fact, Nielsen structured the pilot program for its co-viewing upgrade around the biggest of big-time sports, as the company’s February trial included a closer look at the deliveries for Super Bowl LX, the U.S.-Canada men’s hockey gold-medal game and the opening ceremony of the 2026 Winter Olympics in Milan Cortina.






