Saturday, August 1, 2026
  • -
    days
  • -
    hours
  • -
    minutes
  • -
    seconds

Undefeated Cavs Chase History in NBA Cup Showdown vs. Celtics

The Cavaliers are 15–0, tied for the second-longest winning streak to start an NBA season.

May 5, 2024; Cleveland, Ohio, USA; Cleveland Cavaliers guard Donovan Mitchell (45) celebrates with guard Darius Garland (10) after Garland hit a three point basket during the second half against the Orlando Magic in game seven of the first round for the 2024 NBA playoffs at Rocket Mortgage FieldHouse.
Ken Blaze-Imagn Images

The Cavaliers are off to one of the greatest starts to an NBA season with 15 wins in a row, tied for the second-longest undefeated streak to open a campaign. But with nearly 20% of the season already done, most of the country has yet to see Cleveland play. 

The Cavs have played just one of their eight nationally televised games (not including NBA TV) so far this season—an ESPN game against the Magic on Nov. 1. The undefeated storyline was not yet a big deal at the time, since it was Cleveland’s sixth game of the season, and the game drew only 912,000 viewers, 30% less than ESPN’s average to start the year.

However, NBA fans will get a clear look at the Cavs on Tuesday when they visit the defending-champion Celtics on TNT in an Emirates NBA Cup 2024 showdown between the Eastern Conference’s top two teams.

The matchup allows the league to continue clawing back from a rough ratings start to the year. TNT viewership is down about 3% versus this time last year, while ESPN viewership has declined by 28%.

The NBA has faced some hurdles, including injuries to stars like Joel Embiid and Kawhi Leonard, and having to compete with the World Series and the election. But there have been some positive signs over the last two weeks, as the national TV debut of Steph Curry and the NBA Cup openers have seen big viewership bumps.

The league can build on that momentum entering Tuesday’s games, especially since its biggest TV competition for the night is an NCAA men’s basketball doubleheader on FS1. 

Chasing History

Before the beginning of the year, the Cavaliers would not be one of the top teams selected to start the year 15–0. While Cleveland did advance to the second round last season, it didn’t make any major roster changes and was projected to win under 50 games.

The Cavaliers executed three critical moves in the offseason. They signed Donovan Mitchell to a three-year, $150.3 million extension, putting an end to a circus of uncertainty around the five-time All-Star’s future. They also extended Evan Mobley to a five-year, $224 million deal. But perhaps the most consequential was to replace head coach J.B. Bickerstaff with former Warriors assistant Kenny Atkinson—a catalyst for the team’s hot start as it has the No. 1 offense in the league after finishing 16th last year. Bickerstaff is now coaching the Pistons, who are 7–8.

“This is a selfless team and has been since we got together,” Mitchell said. “Kenny has been phenomenal with us on it, and he’s continuing to trust us.”

Due to the winning streak, the Cavs are up 52% in local viewership, the highest year-over-year increase on a regional sports network this season for any NBA team. NBA League Pass subscriptions are also up 162% in the state of Ohio.

A win Tuesday would give the Cavs sole possession of the second-longest undefeated start to a season, and they would be two-thirds of the way to tying the all-time record: 24–0 by the Warriors in 2015–2016.

Cleveland is also set up for long-term success with its current core. Mitchell, Darius Garland, Jarrett Allen, and Evan Mobley are all 28 or younger—and signed until at least the 2027–2028 season. 

The Cavs are far from the dreaded second-apron salary cap threshold and its wide-ranging penalties, and they are even below the first apron this season. On the other hand, the Celtics, while the favorites to win back-to-back titles, are projected for a $500 million payroll next year and are well above the second apron, which could completely hamper their success in the long term.

This field is for validation purposes and should be left unchanged.

Sign up for
The Memo Newsletter

Get the biggest stories and best analysis on the business of sports delivered to your inbox twice every weekday and twice on weekends.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Linkedin
Whatsapp
Copy Link
Link Copied
Link Copied

What to Read

Athletes Unlimited

Athletes Unlimited Cancels 2027 Season

Several other women’s winter basketball leagues have launched in recent years.
March 11, 2025; Las Vegas, NV, USA; Oregon State Beavers celebrate after defeating the Portland Pilots after the game in the final of the West Coast Conference tournament at Orleans Arena. Mandatory Credit: Kyle Terada-Imagn Images

Oregon State Women’s Basketball Players Launch Unionization Effort

The players will test whether state laws will recognize them as employees.
Jun 6, 2026; Brooklyn, New York, USA; Indiana Fever guards Sophie Cunningham (8) and Caitlin Clark (22) at Barclays Center. Mandatory Credit: Wendell Cruz-Imagn Images
Opinion

Sophie Cunningham Is Caitlin Clark’s Bodyguard On—and Off—the Court

The Fever enforcer has become the WNBA’s newest lightning rod.

Blazers Defend Arena Pitch in Testy City Council Meeting

The city and team have publicly sparred over the Moda Center.
podcast thumbnail mobile
Front Office Sports Today

7/31/26 – UEFA’s FIFA Boycott, LeBron’s ‘Last Dance’ Doc, Tush Push Stays

0:00

Featured Today

WPBL

Who’s Playing Women’s Professional Baseball?

Sixty players from 11 countries are descending on Illinois for six weeks.
Tom's Watch Bar
July 17, 2026

Sports Bars Are Cashing In From Summer of Soccer

The World Cup has brought a windfall to America’s biggest sports bars.
Jun 16, 2026; East Rutherford, New Jersey, USA; France forward Michael Olise (11) controls the ball against Senegal during a Group I match of the 2026 FIFA World Cup at New York New Jersey Stadium
July 16, 2026

Where World Cup Stars Go to Customize Their Cleats

The world’s best players turn to a Scottish craftsman for perfect cleats.
July 10, 2026

What the World Cup Means to Erling Haaland’s Tiny Hometown

The tournament’s breakout star is from a rural Norwegian town.
July 10, 2026

Why So Many Media Outlets Are Rushing Into Sports

Sports coverage has ballooned in every corner of media.
Basketball - NBA - New York Knicks v Philadelphia 76ers - Etihad Arena, Abu Dhabi, United Arab Emirates - October 4, 2025 New York Knicks' Karl-Anthony Towns in action with Philadelphia 76ers' Adem Bona

NBA Drops Plan for Games in Middle East

The Knicks played preseason games against the Sixers in Abu Dhabi last year.
Golf - LIV Golf - United Kingdom - JCB Golf and Country Club, Uttoxeter, Britain - July 26, 2026 Crushers GC's Bryson DeChambeau holds an umbrella during the final round Action Images via Reuters/Paul Childs
July 30, 2026

LIV Delays Michigan Announcement Amid Investor Talks

Sources have told FOS that the event will be canceled.
First at FOS
July 30, 2026

The NFL War Over the Tush Push Has Quietly Ended

The league gave no specific guidance on the play this offseason.
Sponsored

The Football Marketing Offensive Playbook

How to activate during the moments that matter most to football fans.
Exclusive
July 29, 2026

NFL Flag Championship Sees Highest Rating Yet

In its third year, the NFL Flag Championships delivered record viewership.
Jul 28, 2026; Seattle, Washington, USA; Fan hold a Indiana Fever guard Sophie Cunningham (8) (not pictured) sign during the first half between the Seattle Storm and the Indiana Fever at Climate Pledge Arena. Mandatory Credit: Steven Bisig-Imagn Images
First at FOS
July 29, 2026

Storm Apologize for Owner Remarks to Sophie Cunningham Fans

The fans held a sign thanking Cunningham “for speaking up for girls.”
Jul 11, 2026; Las Vegas, Nevada, USA; UFC president Dana White during UFC 329 at T-Mobile Arena. Mandatory Credit: Mark J. Rebilas-Imagn Images
July 29, 2026

Zuffa Boxing’s Business Model Is Already Shifting

Shakur Stevenson is the promotion’s latest star seeking to box non-Zuffa fighters.
Jan 11, 2026; Philadelphia, PA, USA; Philadelphia Eagles defensive tackle Jalen Carter (98) against the San Francisco 49ers in an NFC Wild Card Round game at Lincoln Financial Field.
July 29, 2026

Record Salary Cap Pushes NFL Contracts to New Highs

Historic contracts continue to show the league’s deep pockets.