Man Pleads Guilty to 10-Year Sentence for Teen's Killing

Zechariah West admitted to fatally shooting Tayvion Whitby during a drug deal gone wrong in St. Louis.

Apr. 11, 2026 at 1:08am

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An extreme close-up photograph of a single bullet casing on a dark surface, lit by a harsh, direct camera flash, conceptually illustrating the aftermath of a deadly drug-related incident.A single bullet casing left behind after a deadly drug deal serves as a grim reminder of the ongoing challenges of youth violence and drug crimes in St. Louis.St. Louis Today

Zechariah West, who was 17 at the time, has pleaded guilty to second-degree murder, attempted robbery, and armed criminal action for the 2026 killing of 16-year-old Tayvion Whitby during a drug deal in St. Louis. West was charged as an adult and has been sentenced to 10 years in prison.

Why it matters

This case highlights the ongoing challenges of youth violence and drug-related crimes in St. Louis, which has struggled with high rates of gun violence and juvenile offenders. The plea deal also raises questions about sentencing guidelines for minors charged as adults for serious crimes.

The details

According to authorities, West and Whitby were involved in a drug transaction in St. Louis when the situation escalated and West fatally shot Whitby. West was charged as an adult with second-degree murder, attempted robbery, and armed criminal action.

  • The incident occurred in 2026.
  • West pleaded guilty and was sentenced in April 2026.

The players

Zechariah West

A 17-year-old who was charged as an adult for the 2026 killing of Tayvion Whitby during a drug deal in St. Louis.

Tayvion Whitby

A 16-year-old from St. Louis who was killed by Zechariah West during a drug deal in 2026.

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What’s next

West will serve a 10-year prison sentence for his crimes.

The takeaway

This tragic case underscores the need for continued efforts to address youth violence, drug crimes, and the complex issues surrounding the prosecution of minors as adults in the criminal justice system.