United States Attorney's Office for the Southern District of Florida

12/05/2025 | Press release | Distributed by Public on 12/05/2025 15:14

North Miami Man Convicted of Kidnapping and Firearm Offenses Following Violent Home Invasion

Press Release

North Miami Man Convicted of Kidnapping and Firearm Offenses Following Violent Home Invasion

Friday, December 5, 2025
For Immediate Release
U.S. Attorney's Office, Southern District of Florida

MIAMI - A federal jury in Miami convicted a man on Oct. 2 of kidnapping and multiple firearm offenses stemming from a violent home invasion.

According to court documents and evidence presented at trial, on July 11, 2023, at approximately 6 a.m., Alphonso Gainer, 37, of North Miami, broke into the victim's North Miami residence and opened fire inside the home, nearly killing the victim. A 911 call placed by the victim captured the sound of Gainer firing three additional rounds as the victim sought cover.

"This victim endured unimaginable fear and terror in his own home," said U.S. Attorney Jason A. Reding QuiƱones for the Southern District of Florida. "Thanks to the courage of the victim and the swift work of law enforcement, justice was delivered. We will never relent in pursuing those who use guns to threaten, harm, or intimidate others."

Responding officers arrived within minutes, but Gainer fled before law enforcement could locate him. Hours later, after officers had completed their initial investigation and left the scene, Gainer returned to the residence, kidnapped the victim at gunpoint, and forced the victim into his rental vehicle. The victim managed to escape unharmed but photographed the vehicle's license plate, which law enforcement traced back to Gainer. Ballistics evidence introduced at trial linked a firearm recovered from Gainer's residence to shell casings found at the scene of the shooting.

The jury convicted Gainer of one count of kidnapping and three counts of being a felon in possession of a firearm or ammunition. Gainer faces a maximum sentence of life in prison for the kidnapping count and up to 15 years in prison for each of the three firearm possession counts. A federal district court judge will determine any sentence after considering the U.S. Sentencing Guidelines and other statutory factors.

U.S. Attorney Reding A. QuiƱones and Special Agent in Charge Jason Stankiewicz of the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF), Miami Field Division, made the announcement.

ATF Miami Field Office is investigating the case, with substantial assistance from the Miami-Dade Sheriff's Office.

Assistant U.S. Attorneys Michael C. Mikulic and Altanese P. Phenelus are prosecuting the case.

This case is part of Operation Take Back America a nationwide initiative that marshals the full resources of the Department of Justice to repel the invasion of illegal immigration, achieve the total elimination of cartels and transnational criminal organizations (TCOs), and protect our communities from the perpetrators of violent crime.

Related court documents and information may be found on the website of the District Court for the Southern District of Florida at https://www.flsd.uscourts.gov or at http://pacer.flsd.uscourts.gov, under case number 25-cr-20226.

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Contact

Public Affairs Unit

U.S. Attorney's Office

Southern District of Florida

[email protected]

Updated December 5, 2025
Topic
Violent Crime
United States Attorney's Office for the Southern District of Florida published this content on December 05, 2025, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on December 05, 2025 at 21:14 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]