Get SF Weekly Newsletters

Friday, September 24, 2010

Steven Petrilli Found Guilty of Officer Nick-Tomasito Birco's Murder

Posted By on Fri, Sep 24, 2010 at 7:15 AM

click to enlarge Officer Nick-Tomasito Birco, killed in 2006 - SFPD
  • SFPD
  • Officer Nick-Tomasito Birco, killed in 2006
A somewhat bizarre trial four years after the death of San Francisco Police Office Nick-Tomasito Birco yesterday resulted in the murder conviction of one of his accused killers, Steven Petrilli.

The 24-year-old was found guilty of first-degree murder, second-degree murder, gross vehicular
manslaughter, conspiracy to commit robbery and several counts of robbery. He faces a sentence of life without the possibility of parole.

In July of 2006, Petrilli drove a stolen van into Birco's patrol car at the corner of Cambridge and Felton following a purported robbery spree on Bayshore Boulevard. The crash killed the 39-year-old cop and ex-marine.

The jury deliberated for only two days after a month-long trial that featured the odd instance of the prosecuting attorneys being forced to aggressively turn on a supposedly friendly witness, medical examiner Dr. Venus Azar. Azar dithered on the stand, going back on her earier grand jury testimony that Birco definitely did not die due to a preexisting heart condition. During the just-concluded trial, Azar told jurors she could not definitively say that Birco hadn't died of a heart ailment prior to the massive colission.

Petrilli's case was separated from that of co-defendants Carl Lather and Nicholas Smith, who will face trial at an undetermined later date. Petrilli will be sentenced on Oct. 22.

At the time of the July 2006 robbery and collision that cost Birco his life, Petrilli was

on probation in both San Francisco and San Mateo counties, had made

bail on charges of burglary and sex with a 13-year-old, and had led

police on three prior high-speed chases.

Follow us on Twitter at @TheSnitchSF

and @SFWeekly 

  • Pin It

Tags: , , , , ,

About The Author

Joe Eskenazi

Joe Eskenazi

Joe Eskenazi was born in San Francisco, raised in the Bay Area, and attended U.C. Berkeley. He never left. "Your humble narrator" was a staff writer and columnist for SF Weekly from 2007 to 2015. He resides in the Excelsior with his wife, 4.3 miles from his birthplace and 5,474 from hers.


Subscribe to this thread:

Add a comment

Popular Stories

  1. Most Popular Stories
  2. Stories You Missed

Like us on Facebook


  • clipping at Brava Theater Sept. 11
    Sub Pop recording artists 'clipping.' brought their brand of noise-driven experimental hip hop to the closing night of 2016's San Francisco Electronic Music Fest this past Sunday. The packed Brava Theater hosted an initially seated crowd that ended the night jumping and dancing against the front of the stage. The trio performed a set focused on their recently released Sci-Fi Horror concept album, 'Splendor & Misery', then delved into their dancier and more aggressive back catalogue, and recent single 'Wriggle'. Opening performances included local experimental electronic duo 'Tujurikkuja' and computer music artist 'Madalyn Merkey.'"