The man was outside when someone approached him and fired shots, grazing his ear.
Investigators believe a 32-year-old man stabbed his wife, 35, during an argument at a home in the 3400 block of Pandola Avenue and then stabbed himself.
Pedro Casillas Jr., 34, was last seen leaving his Cicero residence around 12:45 p.m. April 28, according to the Cicero Police Department.
About 4:30 a.m., a 30-year-old man and another person were in the 7400 block of South State Street when an argument turned physical, according to Chicago police.
The male victim was found with a gunshot wound to the chest about 7:20 p.m. inside a car that crashed into a wall in the 6700 block of South Woodlawn Avenue.
A vehicle with five adults inside was traveling east on I-290 when it crashed near Kostner Avenue around 5:50 p.m.
The man was walking in the 3900 block of North Pittsburgh Avenue when someone fired shots, striking him in the chest.
During one heist in West Ridge the robber fired a gun at a liquor store staffer but no one was hurt, police said.
Officers conducted a well-being check at the home and found the 27-year-old on the kitchen floor with gunshot wounds to her body, police said.