NEW YORK, Feb 7 (Reuters) - A Chicago policeman who fatally shot a 19-year-old college student and accidentally killed a 55-year-old grandmother in the same incident has sued the teenager's estate, blaming him for prompting the shooting and causing the officer emotional distress.
Officer Robert Rialmo filed a countersuit on Friday against the estate of Quintonio LeGrier, a black college student, in state court in Chicago. The complaint accused LeGrier of attacking Rialmo with a baseball bat in late December, forcing him to use his gun to save his own life.
One of the bullets passed through LeGrier's arm and struck his neighbor, Bettie Jones, in the chest in what police have described as an accident. Jones was also black. Rialmo is a white officer.
The shooting came during heightened tensions over the use of force by Chicago police against minorities. Protesters have called for Mayor Rahm Emanuel's resignation following several high-profile incidents, most notably a white police officer's fatal shooting of black teenager Laquan McDonald.
Look back at recent police brutality cases:
Recent shootings by police and protests
Chicago policeman sues estate of teen he fatally shot
People march in protest to the fatal police shooting of Charleena Lyles, in Seattle, Washington on June 22, 2017.
Police in Washington were under scrutiny after a pregnant woman was fatally shot by officers responding to a burglary call. Authorities said the 30-year-old victim, identified as Charleena Lyles, had called to report an attempted burglary at her apartment on the morning of June 18 and pulled a knife on the two officers, who shot and killed her.
/ AFP PHOTO / Jason Redmond (Photo credit should read JASON REDMOND/AFP/Getty Images)
SEATTLE, WA - JUNE 20: Chalk artwork is written on the ground at a memorial for Charleena Lyles at the apartment building in which she was killed on June 20, 2017 in Seattle, Washington. Officers from the Seattle Police Department shot and killed Lyles, a pregnant mother of four, on June 18. (Photo by David Ryder/Getty Images)
The car of Philando Castile is seen surrounded by police vehicles in an evidence photo taken after he was fatally shot by St. Anthony Police Department officer Jeronimo Yanez during a traffic stop in July 2016. Picture released June 20, 2017. Minnesota Bureau of Criminal Apprehension/Handout via REUTERS ATTENTION EDITORS - THIS IMAGE WAS PROVIDED BY A THIRD PARTY. THIS PICTURE WAS PROCESSED BY REUTERS TO ENHANCE QUALITY. AN UNPROCESSED VERSION WILL BE PROVIDED SEPARATELY.
People hold signs in protest after a jury found St. Anthony Police Department officer Jeronimo Yanez not guilty of second-degree manslaughter in the death of Philando Castile yesterday, in Manhattan, New York, U.S., June 17, 2017. REUTERS/Bria Webb
Protesters hold placards against the killing of Alton Sterling and Philando Castile in Manhattan, New York, U.S., July 7, 2016. REUTERS/Bria Webb
People take part in a protest against the killings of Alton Sterling and Philando Castile during a march in New York July 7, 2016. REUTERS/Eduardo Munoz
NEW YORK, NY - DECEMBER 06: Demonstrators march through the streets protesting the Staten Island, New York grand jury's decision not to indict a police officer involved in the chokehold death of Eric Garner in July on December 6, 2014 in New York City. Protests are being staged nationwide after grand juries investigating the deaths of Michael Brown in Ferguson, Missouri and Eric Garner in New York failed to indict the police officers involved in both incidents. (Photo by Andrew Burton/Getty Images)
A protest sign showing and image of Ezell Ford as members of the 'Black Lives Matter' alliance stage protest outside the Los Angeles Mayor Eric Garcetti's home as they try to force him to fire LAPD Police Chief Charlie Beck, in Los Angeles, California on June 7, 2015. The alliance have renewed protests after a recent report from an LAPD watchdog determined that the August 11, 2014 officer-involved shooting death of 25-year-old Ezell Ford in South Central was justified. AFP PHOTO/ MARK RALSTON (Photo credit should read MARK RALSTON/AFP/Getty Images)
Portland, United States - May 19: Protesters hold a banner during a demonstration for freedom and equality against police brutality and racism at the Portland Police Bureau's North Precinct in Portland, Ore., United States, on May 19, 2017, on what would have been Malcolm X's 92nd birthday. (Photo by Alex Milan Tracy/Anadolu Agency/Getty Images)
Portland, United States - May 19: Protesters hold signs during a demonstration for freedom and equality against police brutality and racism at the Portland Police Bureau's North Precinct in Portland, Ore., United States, on May 19, 2017, on what would have been Malcolm X's 92nd birthday. (Photo by Alex Milan Tracy/Anadolu Agency/Getty Images)
Discover More Like This
BACK TO SLIDE
That killing, captured on video, led to first-degree murder charges against the officer, Jason Van Dyke.
The mayor ousted his police superintendent in response and called for improved training for police officers. The U.S. Department of Justice has opened a civil rights investigation into the department.
Rialmo's counterclaim came in response to a lawsuit filed by LeGrier's family. Jones' family has also filed a lawsuit against Rialmo over the shooting.
Those lawsuits offer very different accounts of the shooting. The LeGrier lawsuit alleges he posed no threat when Rialmo shot him, while the Jones lawsuit says Rialmo fired an indiscriminate "hail of bullets" in her general direction.
A lawyer for LeGrier's family did not immediately return a request for comment on Sunday. Joel Brodsky, a lawyer for Rialmo, said the officer was justified in firing his gun and blamed both LeGrier's and Jones' deaths on LeGrier's actions.
"Facts are a stubborn thing," Brodsky said, quoting U.S. founding father John Adams. "This whole horrible event was the result of Quintonio LeGrier trying to take my client's head off with an aluminum baseball bat."