Anna Paula Cotta, 27, a member of Brazil's navy who had tried out for the Olympic team but didn't get a spot, was shot yesterday as she drove her car in northern Rio.
The city is experiencing a surge in violent crime and robberies ahead of the Olympics, which open on August 5.
In another incident, the Roman Catholic archbishop of Rio, Cardinal Orani Tempesta, reported on his website that he had been forced to take shelter behind his car today when a gun battle broke out during a police operation in a favela near a major central highway.
Cotta's shooting occurred when she left home at dawn to help her sick father at the family business, according to Brazilian newspaper reports.
Thieves attempted to steal the car and when she tried to escape they opened fire multiple times. She was hospitalized in serious condition.
"An examination of the site was carried out. Officers are looking for (camera) images and carefully searching the area to gather necessary evidence for the investigation," the civil police force said in a statement.
Murders were up nearly 16 percent between January and April this year, compared to the same period in 2015, according to official statistics. Authorities say that the deployment of 85,000 police and soldiers will keep the Olympics safe.
