Police inspect a vehicle with a 30-year-old man fatally shot inside, in the 3100 block of West 51st Street early Thursday, Sept. 21, 2017, in Chicago. The other gunshot victim, 30, was transported to Mt. Sinai Medical Center.


A scuba diver ascends from the South Branch of the Chicago River with a man who fell into the river, at the Cermak Road overpass early Sunday, Sept. 3, 2017, in Chicago. The man was transported in critical condition and later pronounced dead at a nearby hospital.


A praying mantis clings to a concrete barrier at the South Branch of the Chicago River at the Cermak Road overpass early Sunday, Sept. 3, 2017, in Chicago.

A younger brother of 15-year-old Deshawn Martin hugs Deshawn before his casket is closed during a funeral service at Prayer and Faith Outreach Ministries, 944 W. 103rd St., Saturday, July 1, 2017, in Chicago. Deshawn was fatally shot June 27 while in the backyard of a home in the 1000 block of West 103rd Place. (John J. Kim/Chicago Tribune)


Women watch as the casket of Maninderjeet Sidhu is placed into a crematory after his funeral Saturday, May 13, 2017, in Yuba City, Calif.


Dyeing of the Chicago River commences Saturday, March 11, 2017, to kick off St. Patrick’s Day weekend in Chicago. (John J. Kim/Chicago Tribune)


Edwardsville High School’s Criste’on Waters (25), bottom, falls to the floor as Geneva High School’s Madeline Yelle (11) and Grace Loberg (10) chase after the loose ball in the first half of the 4A championship game at Redbird Arena Saturday, March 4, 2017, in Normal, Ill. (John J. Kim/Chicago Tribune)


A marquee is illuminated at Sloan Park before dawn Monday, Feb. 13, 2017, in Mesa, Ariz. (John J. Kim/Chicago Tribune)