PANAMA CITY, Fla. (Court TV) — A former amateur fighter is standing trial in Florida on charges he killed another man during a fight outside of a bar. Ross Johnson appears in court during jury selection on May 18, 2026. (Court TV) Ross Allen Johnson, 26, has pleaded not guilty to manslaughter and aggravated battery in the death of Dayvon Larry, 31, who was an airman in the U.S. Air Force. In court documents, investigators said that Johnson had b…