How to Use under investigation in a Sentence

under investigation

phrase

• The cause is still under investigation and will be for some time.
  — Chris Isidore, CNN Money, 5 Nov. 2025
• His statement did not say why the man on the bike was under investigation.
  — Rey Covarrubias Jr, AZCentral.com, 31 Aug. 2025
• The young girl's cause of death is still under investigation.
  — Kiki Intarasuwan, CBS News, 31 Mar. 2025
• What caused the pipe to leak in the first place remains under investigation.
  — Lexi Salazar, CBS News, 15 Apr. 2026
• Metro Fire said the cause of the fire is still under investigation.
  — Jose Fabian, CBS News, 7 Mar. 2026
• That Adams is under investigation has been known for some time.
  — Tom Tapp, Deadline, 25 Sep. 2024
• The exact cause of both fires this month is still under investigation.
  — James Taylor, CBS News, 17 Feb. 2026
• The cause of the blaze is still under investigation, Lacey said.
  — Kyle Martin, Mercury News, 1 Feb. 2026
• Cooper said the cause of the fire is still under investigation.
  — Cameron Knight, The Enquirer, 19 Nov. 2024
• The video has since been taken down and is under investigation.
  — Greg Wehner , Brooke Taylor, FOXNews.com, 29 Aug. 2025
• The cause of the crash is still under investigation, police said.
  — Jasmine Mendez, Los Angeles Times, 6 Apr. 2026
• At this time, the cause of the child's death remains under investigation.
  — Dan Raby, CBS News, 30 Jan. 2026
• The cause of the fire is under investigation, the mayor said.
  — Mark Prussin, CBS News, 24 Jan. 2026
• The origins of the glasses are under investigation, as they may be linked to theft.
  — John Mac Ghlionn, Newsweek, 14 Jan. 2025
• Mamdani said the cause of the deaths are still under investigation.
  — Josephine Stratman, New York Daily News, 26 Jan. 2026
• The nature of the fire is under investigation, and there have been no injuries or deaths.
  — Austin Turner, CBS News, 10 Apr. 2026
• The cause of the blaze, which destroyed fire trucks and much of the station, is under investigation.
  — Los Angeles Times, 4 May 2024
• Police said no arrests have been made in the crash, which is still under investigation.
  — Nick Lentz, CBS News, 6 Apr. 2026
• No arrests have been made and the cause of the crash remains under investigation.
  — Shafiq Najib, ABC News, 5 Apr. 2026
• How the person caught the virus is still under investigation.
  — Brenda Goodman, CNN, 13 Sep. 2024
• Lawler said the cause of the fire remains under investigation.
  — Karen Kucher, San Diego Union-Tribune, 26 Jan. 2026
• The cause of death of all six cows remains unknown and under investigation.
  — Morgan Winsor, ABC News, 24 Apr. 2023
• The cause of the fire and the blast is under investigation, Cooper said.
  — Phil Helsel, NBC News, 20 Nov. 2024
• Frontier, in its statement, said the cause of the fire was under investigation.
  — Saman Shafiq, USA TODAY, 7 Oct. 2024
• The cause of the fire is not known and is still under investigation, according to the release.
  — Shannon Tyler, Idaho Statesman, 9 Jan. 2026
• The crash remains under investigation, state police said, and no charges have been filed.
  — Chad De Guzman, Time, 1 Sep. 2025
• The deaths were attributed to smoke and the cause was under investigation.
  — Simina Mistreanu, Los Angeles Times, 3 Oct. 2024
• The cause of death is under investigation, the Air Force said.
  — Shane Croucher, MSNBC Newsweek, 21 Aug. 2025
• What started the fight that led to the shooting is under investigation.
  — The Mercury News, Mercury News, 8 Feb. 2026
• Priem was pronounced dead at the scene, and the cause of the accident is still under investigation.
  — Maureen Lee Lenker, EW.com, 15 May 2024