Claims
| telecast telecast the telecast the figure is attached to, with its air date. A figure with no telecast row is listed without one. Methodology → | metric metric average audience, peak audience, or total reach, as defined under Metric definitions. Methodology → | cut | value value viewers, as published. Stored as a whole number; we do not round. Methodology → | status status final, preliminary, revised, or partial confidence, as defined under Statuses and revisions. Superseded marks a figure that a later revision replaced; both stay listed. Methodology → | attr attr provider attribution. Confirmed: reconciled to the provider's own release. Press-attributed: a reporting article names the provider, corroborated by a second source before publishing. Ambiguous attributions are never published. Methodology → | source source the page the figure was taken from. Every figure links to its source. A press-attributed figure carries that mark beside its source; an unmarked source is confirmed against the provider's own release (see Attr). Methodology → |
|---|---|---|---|---|---|---|
| Boston Red Sox at Atlanta Braves | average audience | full telecast | 681,000 | final | press-attributed | Sports Media Watch |
| TPC Boston Round 4 | average audience | full telecast | 3,170,000 | final | press-attributed | Sports Media Watch |
| Miami Hurricanes at LSU Tigers | average audience | full telecast | 6,553,000 | final | press-attributed | Sports Media Watch |
| Southern 500 | average audience | full telecast | 2,660,000 | final | press-attributed | Sports Media Watch |
| Los Angeles Angels at Houston Astros | average audience | full telecast TV only | 975,000 | final | press-attributed | Sports Media Watch |
| Chicago Cubs at Philadelphia Phillies | average audience | full telecast | 455,000 | final | press-attributed | Sports Media Watch |
| Michigan Wolverines at Notre Dame Fighting Irish | average audience | full telecast | 7,091,000 | final | press-attributed | Sports Media Watch |
| Washington Huskies at Auburn Tigers | average audience | full telecast | 5,253,000 | final | press-attributed | Sports Media Watch |
| Louisville Cardinals at Alabama Crimson Tide | average audience | full telecast | 4,540,000 | final | press-attributed | Sports Media Watch |
| Oregon State Beavers at Ohio State Buckeyes | average audience | full telecast | 3,487,000 | final | press-attributed | Sports Media Watch |
| West Virginia Mountaineers at Tennessee Volunteers | average audience | full telecast | 2,647,000 | final | press-attributed | Sports Media Watch |
| Florida Atlantic Owls at Oklahoma Sooners | average audience | full telecast | 1,385,000 | final | press-attributed | Sports Media Watch |
| Texas Longhorns at Maryland Terrapins | average audience | full telecast | 1,274,000 | final | press-attributed | Sports Media Watch |
| North Carolina Tar Heels at California Golden Bears | average audience | full telecast | 930,000 | final | press-attributed | Sports Media Watch |
| UTSA Roadrunners at Arizona State Sun Devils | average audience | full telecast | 234,000 | final | press-attributed | Sports Media Watch |
| Detroit Tigers at New York Yankees | average audience | full telecast | 421,000 | final | press-attributed | Sports Media Watch |
| Tampa Bay Rays at Cleveland Indians | average audience | full telecast | 257,000 | final | press-attributed | Sports Media Watch |
| San Diego State Aztecs at Stanford Cardinal | average audience | full telecast | 596,000 | final | press-attributed | Sports Media Watch |
| Colorado Rockies at Los Angeles Angels | average audience | full telecast | 436,000 | final | press-attributed | Sports Media Watch |
| New York Yankees at Baltimore Orioles | average audience | full telecast TV only | 1,420,000 | final | press-attributed | Sports Media Watch |
| Boston Red Sox at Tampa Bay Rays | average audience | full telecast | 398,000 | final | press-attributed | Sports Media Watch |
| Northern Trust Round 4 | average audience | full telecast | 2,750,000 | final | press-attributed | Sports Media Watch |
| Atlanta Braves at Miami Marlins | average audience | full telecast | 425,000 | final | press-attributed | Sports Media Watch |
| St. Louis Cardinals at Los Angeles Dodgers | average audience | full telecast TV only | 672,000 | final | press-attributed | Sports Media Watch |
| St. Louis Cardinals at Los Angeles Dodgers | average audience | full telecast | 605,000 | final | press-attributed | Sports Media Watch |
| Toronto Blue Jays at New York Yankees | average audience | full telecast TV only | 288,000 | final | press-attributed | Sports Media Watch |
| Wyndham Championship Round 4 | average audience | full telecast | 2,650,000 | final | press-attributed | Sports Media Watch |
| Bristol Night Race | average audience | full telecast | 2,330,000 | final | press-attributed | Sports Media Watch |
| Baltimore Orioles at Cleveland Indians | average audience | full telecast | 181,000 | final | press-attributed | Sports Media Watch |
| Milwaukee Brewers at St. Louis Cardinals | average audience | full telecast | 531,000 | final | press-attributed | Sports Media Watch |
| Boston Red Sox at Philadelphia Phillies | average audience | full telecast TV only | 740,000 | final | press-attributed | Sports Media Watch |
| New York Mets at New York Yankees | average audience | full telecast | 1,520,000 | final | press-attributed | Sports Media Watch |
| PGA Championship Round 4 | average audience | full telecast | 8,500,000 | final | press-attributed | Sports Media Watch |
| PGA Championship Round 4 | average audience | full telecast | 4,590,000 | final | press-attributed | Sports Media Watch |
| Washington Nationals at Chicago Cubs | average audience | full telecast TV only | 1,950,000 | final | press-attributed | Sports Media Watch |
| Seattle Mariners at Houston Astros | average audience | full telecast | 249,000 | final | press-attributed | Sports Media Watch |
| Consumers Energy 400 | average audience | full telecast | 2,500,000 | final | press-attributed | Sports Media Watch |
| Milwaukee Brewers at Atlanta Braves | average audience | full telecast | 489,000 | final | press-attributed | Sports Media Watch |
| Washington Nationals at Chicago Cubs | average audience | full telecast | 381,000 | final | press-attributed | Sports Media Watch |
| PGA Championship Round 1 | average audience | full telecast | 649,000 | final | press-attributed | Sports Media Watch |
| Atlanta Braves at Washington Nationals | average audience | full telecast TV only | 463,000 | final | press-attributed | Sports Media Watch |
| New York Yankees at Chicago White Sox | average audience | full telecast TV only | 646,000 | final | press-attributed | Sports Media Watch |
| New York Yankees at Boston Red Sox | average audience | full telecast TV only | 2,750,000 | final | press-attributed | Sports Media Watch |
| WGC-Bridgestone Invitational Round 4 | average audience | full telecast | 3,450,000 | final | press-attributed | Sports Media Watch |
| Los Angeles Angels at Cleveland Indians | average audience | full telecast TV only | 453,000 | final | press-attributed | Sports Media Watch |
| Milwaukee Brewers at Los Angeles Dodgers | average audience | full telecast | 427,000 | final | press-attributed | Sports Media Watch |
| Chicago Cubs at St. Louis Cardinals | average audience | full telecast TV only | 1,500,000 | final | press-attributed | Sports Media Watch |
| RBC Canadian Open Round 4 | average audience | full telecast | 2,070,000 | final | press-attributed | Sports Media Watch |
| Gander Outdoors 400 | average audience | full telecast | 2,750,000 | final | press-attributed | Sports Media Watch |
| WNBA All-Star Game | average audience | full telecast | 709,000 | final | press-attributed | Sports Media Watch |
| UFC on Fox: Alvarez vs. Poirier 2 main card | average audience | full telecast | 1,680,000 | final | press-attributed | Sports Media Watch |
| Arizona Diamondbacks at Chicago Cubs | average audience | full telecast | 609,000 | final | press-attributed | Sports Media Watch |
| The Open Round 4 | average audience | full telecast | 6,500,000 | final | press-attributed | Sports Media Watch |
| Foxwoods Resort Casino 301 | average audience | full telecast | 2,500,000 | final | press-attributed | Sports Media Watch |
| St. Louis Cardinals at Chicago Cubs | average audience | full telecast split window (“featuring Cardinals-Cubs”) TV only | 2,200,000 | final | press-attributed | Sports Media Watch |
| St. Louis Cardinals at Chicago Cubs | average audience | full telecast TV only | 1,700,000 | final | press-attributed | Sports Media Watch |
| World Cup final | average audience | combined | 17,830,000 | final | press-attributed | Sports Media Watch |
| World Cup final | average audience | per network | 12,510,000 | final | press-attributed | Sports Media Watch |
| World Cup final | average audience | per network | 5,320,000 | final | press-attributed | Sports Media Watch |
| Wimbledon men's singles final | average audience | match only | 1,640,000 | final | press-attributed | Sports Media Watch |
| New York Yankees at Cleveland Indians | average audience | full telecast TV only | 564,000 | final | press-attributed | Sports Media Watch |
| 2018 FIFA World Cup Belgium–England | average audience | full telecast | 3,330,000 | final | press-attributed | Sports Media Watch |
| New York Yankees at Cleveland Indians | average audience | full telecast split window (“featuring Yankees-Indians”) TV only | 2,400,000 | final | press-attributed | Sports Media Watch |
| Quaker State 400 presented by Walmart | average audience | full telecast | 2,300,000 | final | press-attributed | Sports Media Watch |
| Texas Rangers at Boston Red Sox | average audience | full telecast | 515,000 | final | press-attributed | Sports Media Watch |
| Kansas City Royals at Minnesota Twins | average audience | full telecast | 346,000 | final | press-attributed | Sports Media Watch |
| Washington Nationals at Pittsburgh Pirates | average audience | full telecast | 458,000 | final | press-attributed | Sports Media Watch |
| Greenbrier Classic Round 4 | average audience | full telecast | 2,600,000 | final | press-attributed | Sports Media Watch |
| 2018 FIFA World Cup Russia–Croatia | average audience | full telecast | 6,320,000 | final | press-attributed | Sports Media Watch |
| Atlanta Braves at Milwaukee Brewers | average audience | full telecast TV only | 461,000 | final | press-attributed | Sports Media Watch |
| Coke Zero Sugar 400 | average audience | full telecast | 4,400,000 | final | press-attributed | Sports Media Watch |
| Los Angeles Sparks at Minnesota Lynx | average audience | full telecast | 257,000 | final | press-attributed | Sports Media Watch |
| Baltimore Orioles at Philadelphia Phillies | average audience | full telecast TV only | 683,000 | final | press-attributed | Sports Media Watch |
| Chicago White Sox at Cincinnati Reds | average audience | full telecast | 664,000 | final | press-attributed | Sports Media Watch |
| St. Louis Cardinals at Arizona Diamondbacks | average audience | full telecast | 419,000 | final | press-attributed | Sports Media Watch |
| 2018 FIFA World Cup Belgium–Japan | average audience | full telecast | 3,500,000 | final | press-attributed | Sports Media Watch |
| 2018 FIFA World Cup Brazil–Mexico | average audience | full telecast | 5,000,000 | final | press-attributed | Sports Media Watch |
| 2018 FIFA World Cup Spain–Russia | average audience | full telecast | 5,120,000 | final | press-attributed | Sports Media Watch |
| National Tournament Round 4 | average audience | full telecast | 3,600,000 | final | press-attributed | Sports Media Watch |
| 2018 FIFA World Cup Uruguay–Portugal | average audience | full telecast | 5,880,000 | final | press-attributed | Sports Media Watch |
| Los Angeles Angels at Boston Red Sox | average audience | full telecast TV only | 615,000 | final | press-attributed | Sports Media Watch |
| 2018 FIFA World Cup Mexico–Sweden | average audience | full telecast | 4,400,000 | final | press-attributed | Sports Media Watch |
| Philadelphia Phillies at Washington Nationals | average audience | full telecast | 1,200,000 | final | press-attributed | Sports Media Watch |
| Toyota/Save Mart 350 | average audience | full telecast | 2,300,000 | final | press-attributed | Sports Media Watch |
| Hartford Open Round 4 | average audience | full telecast | 3,100,000 | final | press-attributed | Sports Media Watch |
| 2018 FIFA World Cup Germany–Sweden | average audience | full telecast | 5,400,000 | final | press-attributed | Sports Media Watch |
| 2018 FIFA World Cup South Korea–Mexico | average audience | full telecast | 6,600,000 | final | press-attributed | Sports Media Watch |
| Seattle Mariners at Boston Red Sox | average audience | full telecast split window (“featuring Mariners-Red Sox”) TV only | 2,200,000 | final | press-attributed | Sports Media Watch |
| New York Yankees at Tampa Bay Rays | average audience | full telecast | 734,000 | final | press-attributed | Sports Media Watch |
| 2018 FIFA World Cup Argentina–Croatia | average audience | full telecast | 2,030,000 | final | press-attributed | Sports Media Watch |
| Arizona Diamondbacks at Los Angeles Angels | average audience | full telecast TV only | 390,000 | final | press-attributed | Sports Media Watch |
| U.S. Open Round 4 | average audience | full telecast | 5,100,000 | final | press-attributed | Sports Media Watch |
| 2018 FIFA World Cup Costa Rica–Serbia | average audience | full telecast | 1,700,000 | final | press-attributed | Sports Media Watch |
| 2018 FIFA World Cup Germany–Mexico | average audience | full telecast | 7,120,000 | final | press-attributed | Sports Media Watch |
| 2018 FIFA World Cup Argentina–Iceland | average audience | full telecast | 2,970,000 | final | press-attributed | Sports Media Watch |
| Chicago Cubs at St. Louis Cardinals | average audience | full telecast split window (“featuring Cubs-Cardinals”) TV only | 3,100,000 | final | press-attributed | Sports Media Watch |
| 2018 FIFA World Cup Portugal–Spain | average audience | full telecast | 2,900,000 | final | press-attributed | Sports Media Watch |
| 2018 FIFA World Cup Russia–Saudi Arabia | average audience | full telecast | 1,700,000 | final | press-attributed | Sports Media Watch |
| Tampa Bay Rays at New York Yankees | average audience | full telecast | 980,000 | final | press-attributed | Sports Media Watch |
| Washington Nationals at New York Yankees | average audience | full telecast TV only | 819,000 | final | press-attributed | Sports Media Watch |
Eras
| era era a span during which one measurement methodology was in effect, as described under Measurement eras. Methodology → | from | to | notes | source source the page the figure was taken from. Every figure links to its source. A press-attributed figure carries that mark beside its source; an unmarked source is confirmed against the provider's own release (see Attr). Methodology → |
|---|---|---|---|---|
| Panel-only | 2026-05-01 | current | NASCAR announced May 2026 it would stop reporting BD+P and return to panel-only for the rest of 2026 (phase0b-table.md). | source |
| Big Data + Panel | 2025-09-01 | current | Rolled out September 2025. Super Bowl LX (Feb. 8, 2026) was the first Super Bowl reported on this methodology; all prior Super Bowls used Panel-only measurement. | source |
| Panel + Out-of-Home | 2020-09-01 | 2025-09-01 | Nielsen began including Out-of-Home viewing in National TV measurement in September 2020. Super Bowl LV (Feb. 7, 2021) was the first Super Bowl to include OOH. | source |
| Before Out-of-Home | 1950-01-01 | 2020-09-01 | National TV measurement from Nielsen's panel alone. Out-of-Home viewing is not included; the last Super Bowl measured this way was LIV (Feb. 2, 2020). | source |