Suspect indicted for first-degree murder in Hillsborough Deputy's death Brian LaVigne was one shift away from retirement Hillsborough County Sheriff's Office Brian LaVigne posthumously promoted to Sergeant and last updated 2021-03-05 10:06:22-05 TAMPA, Fla. â A man accused of killing a Hillsborough County deputy in January has been indicted for first-degree murder, the Hillsborough County State Attorneyâs Office announced on Friday. Travis Garrett, 28, can now be prosecuted for intentionally killing Deputy Brian LaVigne, 54. Hillsborough County Sheriff's Office Garrett is accused of purposely ramming his vehicle into the side of LaVigne's on January 11. LaVigne was freed from his vehicle by the Jaws of Life and taken to Tampa General where he died from his injuries.