Detectives were at the scene of a fatal shooting and a stabbing Tuesday morning in Miami-Dade County.
Police said a woman was shot and killed in a home near Southwest 94th Street and 82nd Avenue.
According to investigators, two women described as domestic partners were in the midst of ending a longtime relationship. Just before noon, police said, the women got into an argument. One of the women picked up a knife, and the other picked up a gun, according to investigators.
One of the women, whom friends of the family identified as 48-year-old Maria Linares, was stabbed. She was flown to Kendall Regional Medical Center, where she was in critical but stable condition.
The other woman, who was in her 50s, was found dead from a bullet wound in the home the two women shared.
Police said it is unclear who was the initial aggressor.