One Chicago Center

CHICAGO P.D. -- "Deadlocked" Episode 1016 -- Pictured: Patrick John Flueger as Adam Ruzek -- (Photo by: Lori Allen/NBC)

Casey meets Ruzek: Is Chicago Fire going to crossover with PD?

Is One Chicago Day still happening in 2023?

Will LA Fire & Rescue be set in the One Chicago universe?

NBC provides important update on One Chicago renewals

"Yup, This is The World We Live In" Episode 805 -- Pictured: (l-r) Yaya DaCosta as April Sexton, Nick Gehlfuss as Will Halstead -- (Photo by: George Burns Jr/NBC/Universal)

3 One Chicago characters we didn’t expect to return in 2023

CHICAGO P.D. -- "Blood and Honor" Episode 1015 -- Pictured: (l-r) Patrick John Flueger as Adam Ruzek, Jason Beghe as Hank Voight, Tracy Spiridakos as Hailey Upton, Benjamin Levy Aguilar as Dante Torres -- (Photo by: Lori Allen/NBC)

Are we finally getting a One Chicago crossover in 2023?

NEW YORK, NEW YORK - NOVEMBER 19: Actor Jesse Lee Soffer attends the Build Series to discuss "Chicago P.D." at Build Studio on November 19, 2019 in New York City. (Photo by Jim Spellman/Getty Images)

3 One Chicago stars who returned to the show as directors

CHICAGO FIRE -- "The Magnificent City of Chicago" Episode 1022 -- Pictured: (l-r) Hanako Greensmith as Violet, Alberto Rosende as Blake Gallo -- (Photo by: Adrian S. Burrows Sr./NBC)

3 One Chicago romances we want to see happen in 2023

CHICAGO FIRE -- "Every Scar Tells a Story" Episode 1102 -- Pictured: Jake Lockett as Carver -- (Photo by: Adrian S Burrows Sr/NBC)

3 One Chicago characters who annoy fans in 2023

"Haunted House" Episode 1105 -- Pictured: (l-r) Miranda Rae Mayo as Stella Kidd, Taylor Kinney as Kelly Severide -- (Photo by: Adrian S Burrows Sr/NBC)

3 One Chicago couples we hope stay together in 2023

CHICAGO P.D. -- "Into The Deep" Episode 1007 -- Pictured: Jefferson White as Sean O'Neal -- (Photo by: Lori Allen/NBC)

3 One Chicago characters most likely to get killed in 2023

CHICAGO FIRE -- "Halfway To The Moon" Episode 1020 -- Pictured: Taylor Kinney as Kelly Severide -- (Photo by: Adrian S. Burrows Sr./NBC)

Has Severide appeared in the most One Chicago episodes?

CHICAGO FIRE -- "The Magnificent City of Chicago" Episode 1022 -- Pictured: (l-r) Caitlin Carver as Emma Jacobs, Miranda Rae Mayo as Stella Kidd -- (Photo by: Adrian S. Burrows Sr./NBC)

3 One Chicago characters we hope to see exit in 2023

CHICAGO P.D. -- "A Good Man" Episode 1003 -- Pictured: Jesse Lee Soffer as Jay Halstead -- (Photo by: Lori Allen/NBC)

3 One Chicago characters we really hope return in 2023

CHICAGO FIRE -- "How Does it End" Episode 1112 -- Pictured: (l-r) Taylor Kinney as Kelly Severide, Miranda Rae Mayo as Stella Kidd -- (Photo by: Adrian S Burrows Sr/NBC)

3 One Chicago character exits that will hurt in 2023

CHICAGO FIRE -- "A Guy I Used to Know" Episode 1111 -- Pictured: Alberto Rosende as Blake Gallo -- (Photo by: Adrian S Burrows Sr/NBC)

New Chicago show potentially headed to NBC in 2023

"Mama Said There Would Be Days Like This" Episode 806 -- Pictured: Nick Gehlfuss as Will Halstead -- (Photo by: George Burns Jr/NBC)

Nick Gehlfuss posts musical tribute to Jesse Lee Soffer on IG

"Winning the Battle, but Still Loosing the War" Episode 803 -- Pictured: (l-r) Lilah Richcreek Estrada as Nellie Cuevas, Oliver Platt as Daniel Charles, Steven Weber as Dean Archer -- (Photo by: George Burns Jr/NBC)

Is One Chicago Wednesday back on tonight? (December 21)

CHICAGO FIRE -- "Every Scar Tells a Story" Episode 1102 -- Pictured: Jimmy Nicholas as Chief Hawkins -- (Photo by: Adrian S Burrows Sr/NBC)

3 One Chicago deaths that devastated fans in 2022

CHICAGO FIRE -- "Nemesis" Episode 1109 -- Pictured: (l-r) Taylor Kinney as Kelly Severide, Anthony Ferraris as Tony, Randy Flagler as Capp -- (Photo by: Adrian S Burrows Sr/NBC)

NBC confirms One Chicago Wednesday schedule for 2023

CHICAGO P.D. -- "A Good Man" Episode 1003 -- Pictured: Jesse Lee Soffer as Jay Halstead -- (Photo by: Lori Allen/NBC)

4 most shocking Chicago Med, Fire and PD exits in 2022

CHICAGO FIRE -- "Completely Shattered" Episode 1103 -- Pictured: (l-r) Christian Stolte as Randy “Mouch” McHolland, Jake Lockett as Sam Carver, Miranda Rae Mayo as Stella Kidd -- (Photo by: Adrian S Burrows Sr/NBC)

Will One Chicago Wednesday time slots change in 2023?

CHICAGO FIRE -- "The Right Thing" Episode 1004 -- Pictured: Jimmy Nicholas as Chief Hawkins -- (Photo by: Adrian S. Burrows Sr./NBC)

9 jaw-dropping Chicago Fire, Med and PD deaths that left us heartbroken

"Things Meant To Be Bent Not Broken" Episode 715 -- Pictured: Nick Gehlfuss as Dr. Will Halstead -- (Photo by: George Burns Jr/NBC)

Nick Gehlfuss says goodbye to Jesse Lee Soffer in emotional video

CHICAGO FIRE -- "Completely Shattered" Episode 1103 -- Pictured: Daniel Kyri as Darren Ritter -- (Photo by: George Burns Jr/NBC)

Dick Wolf is determined to have a One Chicago crossover this season

"No Good Deed Goes Unpunished…In Chicago" Episode 710 -- Pictured: Nick Gehlfuss as Dr. Will Halstead -- (Photo by: Elizabeth Sisson/NBC)

Nick Gehlfuss on Jesse Lee Soffer exit: It’ll be ‘extremely lonely’

CHICAGO P.D. -- "In The Dark" Episode 904 -- Pictured: Jesse Lee Soffer as Jay Halstead -- (Photo by: Lori Allen/NBC)

One Chicago: Will the Halstead brothers get a final scene?

CHICAGO FIRE -- "Show of Force" Episode 1012 -- Pictured: Kara Kilmer as Sylvie Brett -- (Photo by: Adrian S. Burrows Sr./NBC)

One Chicago: Kara Killmer is ‘shocked’ by Jesse Lee Soffer exit