• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Arts & EntertainmentViacom

Viacom CEO Dauman Has to Testify About Redstone’s Mental State

By
Reuters
Reuters
Down Arrow Button Icon
By
Reuters
Reuters
Down Arrow Button Icon
February 26, 2016, 5:49 AM ET
Photograph by Frazer Harrison—Getty Images

Viacom Chief Executive Philippe Dauman’s lawyers failed to persuade a New York judge to quash his deposition in a high-profile lawsuit over media mogul Sumner Redstone’s mental competency.

In a hearing Thursday afternoon, New York state Supreme Court Justice Kathryn Freed ruled that a deposition of Dauman could be conducted.

The ruling was the latest in a lawsuit filed in November in Los Angeles by Redstone’s ex-girlfriend Manuela Herzer, who has sued over her removal as the 92-year-old Redstone’s healthcare agent in favor of Dauman. She claims Redstone was not mentally competent to make that decision in October 2015.

“Mr. Dauman is prepared to cooperate fully with the court and provide any relevant information in the California action,” Dauman’s attorney Leslie Fagen, of Paul, Weiss, Rifkind, Wharton & Garrison, told reporters after the hearing.

Viacom (VIAB) and to a lesser extent CBS (CBS), both majority-owned by Redstone, have come under scrutiny in light of Redstone’s declining health, which was highlighted by Herzer’s lawsuit.

As part of that lawsuit, Herzer claimed that a declaration by Dauman about discussions with Redstone was “riddled with falsehoods” because Redstone could not speak. Herzer also alleged that Redstone’s signature had been forged on a document filed with the court. Dauman asked the state supreme court in New York, where he is based, to shield him from being forced to give the deposition, leading to the Thursday hearing.

Herzer’s victory on Thursday is a blow to Viacom and Redstone’s case. Dauman, who took on the role of executive chairman from Redstone earlier this month, is under pressure to revive Viacom’s fortunes. The company missed Wall Street earnings estimates for the fifth straight quarter this month, sending its stock down more than 21 percent to a five-year low.

The deposition will relate to conversations Dauman had with Redstone on Oct. 8 and Nov. 3. Herzer was forced out of Redstone’s home on Oct. 12 and Redstone replaced Herzer with Dauman on his healthcare directive on Oct. 16. The judge asked for attorneys to try to conduct the deposition within the next 30 days. She said she did not expect it to take more than a day.

Dauman’s attorneys objected to any questions related to Viacom’s finances. The judge agreed to restrict the questions for the deposition to what Dauman and Redstone talked about without getting into specifics about Viacom finances.

“I don’t want him to give away corporate secrets or corporate finances,” she said.

The judge said she understood there was a “fine line” about what questions pertaining to Viacom’s finances could be asked, and said she would be available for the attorneys to contact during the deposition.

The next step in Herzer’s lawsuit is scheduled for next week. Redstone’s attorneys have moved to dismiss Herzer’s lawsuit, saying Redstone was fully aware of his actions and arguing that Herzer has filed her lawsuit for financial gain. A Los Angeles judge is set to consider on Feb. 29 whether to throw out Herzer’s lawsuit.

Viacom shares closed down 0.3% at $37.11 on Thursday.

About the Author
By Reuters
See full bioRight Arrow Button Icon

Latest in Arts & Entertainment

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
Fortune Secondary Logo
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Arts & Entertainment

Successphilanthropy
Dolly Parton’s philanthropy inspiration is her father who couldn’t read or write: ‘I saw how crippling that could be’
By Sydney LakeFebruary 27, 2026
43 minutes ago
flavor flav
PoliticsOlympics
U.S. women’s hockey team dumps Trump, sets a date to celebrate gold medal with Flavor Flav in Las Vegas
By John Wawrow and The Associated PressFebruary 27, 2026
6 hours ago
ted
Big TechMedia
Netflix walks away, saying Warner was ‘always a ‘nice to have’ at the right price, not a ‘must have’ at any price’
By Wyatte Grantham-Philips and The Associated PressFebruary 27, 2026
7 hours ago
president donald trump
Personal FinanceDonald Trump
‘Trump Accounts’ can earn your kid $270,000 by age 18. Here’s how the numbers break down
By Jake AngeloFebruary 27, 2026
12 hours ago
paramount
LawM&A
Warner Bros. officially deems Paramount’s bid ‘superior,’ and Netflix withdraws
By Nick LichtenbergFebruary 26, 2026
21 hours ago
dolly
Lawphilanthropy
Dolly Parton’s Tennessee philanthropy kicks up a notch with renaming of East Tennessee Children’s Hospital
By James Pollard and The Associated PressFebruary 26, 2026
1 day ago

Most Popular

placeholder alt text
Innovation
An MIT roboticist who cofounded bankrupt robot vacuum maker iRobot says Elon Musk’s vision of humanoid robot assistants is ‘pure fantasy thinking’
By Marco Quiroz-GutierrezFebruary 25, 2026
2 days ago
placeholder alt text
Success
Jeff Bezos says being lazy, not working hard, is the root of anxiety: ‘The stress goes away the second I take that first step’
By Sydney LakeFebruary 25, 2026
2 days ago
placeholder alt text
Economy
Trump claims America is ‘winning so much.’ The IMF agrees, adding that Trump’s trade policies are the only thing holding it back from even more
By Tristan BoveFebruary 26, 2026
1 day ago
placeholder alt text
Success
Gen Z Olympic champion Eileen Gu says she rewires her brain daily to be more successful—and multimillionaire founder Arianna Huffington says it really does work
By Orianna Rosa RoyleFebruary 25, 2026
2 days ago
placeholder alt text
Economy
It’s more than George Clooney moving to France: America is becoming the ‘uncool’ country that people want to move away from
By Nick LichtenbergFebruary 27, 2026
12 hours ago
placeholder alt text
AI
Jamie Dimon says society should start preparing for AI job displacement: ‘Now’s the time to start thinking about’ it
By Marco Quiroz-GutierrezFebruary 25, 2026
2 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.