Pregnant Woman Drove at 94 MPH During Fight with Boyfriend Before Fatal Crash — Now She’s Been Convicted

A Florida woman who learned she was pregnant before a devastating confrontation with her boyfriend has been convicted in connection with his death after driving at nearly 100 mph and crashing into trees. Leigha Mumby, 25, was found guilty of vehicular homicide and reckless driving causing serious bodily injury following a trial that examined the chain of events leading to the tragic collision.

The crash happened on February 9, 2025, on Interstate 95 in Flagler County, Florida. According to prosecutors, Mumby was driving at approximately 94 mph while arguing with her 22-year-old boyfriend, Daniel Waterman. Investigators said she suddenly turned the steering wheel to the left, sending the vehicle off the highway and into several trees. The violent impact left Waterman with catastrophic injuries that would permanently change his life.

Waterman suffered a broken neck and was paralyzed from the neck down. Although he survived the initial collision, his condition remained critical, and he faced months of severe medical complications. On October 8, 2025, eight months after the crash, he died from pneumonia. Prosecutors linked his death to the devastating injuries he had sustained in the collision.

During the trial, prosecutors presented a possible explanation for the intense argument that preceded the crash. Assistant State Attorney Melissa Clark told the court that Mumby had discovered she was pregnant with Waterman’s child that morning. She then allegedly learned that he had been texting another woman, triggering an emotional confrontation. According to the prosecution’s account, Mumby was furious and had called a friend to vent about the situation shortly before the crash.

Prosecutors argued that Mumby’s driving was reckless and that her actions behind the wheel placed both occupants in extreme danger. The case focused not only on the speed of the vehicle but also on the allegation that she abruptly turned the steering wheel while travelling at highway speed. The resulting crash left Waterman with injuries from which he would never recover, ultimately ending in his death months later.

Mumby’s defense attorney, Reid Hart, challenged the prosecution’s interpretation of what happened. He argued that there was no evidence she had deliberately intended to cause a crash or put herself and the others at risk of serious injury or death. The defense maintained that her actions in attempting to avoid the collision were inconsistent with an intention to cause such a devastating outcome.

After a two-day trial on October 14, 2026, the jury found Mumby guilty of vehicular homicide and reckless driving with serious bodily injury. Reports said jurors deliberated for approximately one hour and 11 minutes before reaching their verdict. Mumby was reportedly crying as she was escorted from the Flagler County courtroom following the decision.

The conviction marks a major development in a case that began with a heated argument and ended with a young man suffering life-altering injuries before his death. A sentencing date has not yet been scheduled, leaving the next stage of the legal proceedings ahead. For Waterman’s loved ones, the case represents the painful aftermath of a tragedy that unfolded in seconds but had consequences lasting for months. The verdict also serves as a stark reminder of how dangerous high-speed driving can become when emotions take over behind the wheel.

Source: PEOPLE