Matthew Casey

CHICAGO FIRE -- "What Comes Next" Episode 914 -- Pictured: (l-r) Jesse Spencer as Matthew Casey, Taylor Kinney as Kelly Severide -- (Photo by: Adrian S. Burrows Sr./NBC)

Chicago Fire showrunner hints at Casey’s season 10 return

Quiz: Who said it, Casey or Severide from Chicago Fire?

Chicago Fire writers have no plans to break Brettsey up

Is Jesse Spencer returning to Chicago Fire?

CHICAGO FIRE -- "Two Hundred" Episode 1005 -- Pictured: Jesse Spencer as Matthew Casey -- (Photo by: Lori Allen/NBC)

Jesse Spencer already removed from Chicago Fire season 10 poster

"Two Hundred" Episode 1005 -- Pictured: Jesse Spencer as Matthew Casey -- (Photo by: Lori Allen/NBC)

Chicago Fire spoilers: Why did Jesse Spencer leave Chicago Fire?

CHICAGO FIRE -- "Headcount" Episode 1002 -- Pictured: (l-r) Kara Killmer as Sylvie Brett, Jesse Spencer as Matthew Casey -- (Photo by: Adrian S. Burrows Sr./NBC)

Chicago Fire spoilers: Do Casey and Brett break up in the 200th episode?

CHICAGO FIRE -- "Two Hundred" Episode 1005 -- Pictured: Jesse Spencer as Matthew Casey -- (Photo by: Lori Allen/NBC)

Chicago Fire spoilers: Why is Casey leaving Chicago Fire?

CHICAGO FIRE -- "The Right Thing" Episode 1004 -- Pictured: Jesse Spencer as Matthew Casey -- (Photo by: Adrian S. Burrows Sr./NBC)

Is Casey leaving Chicago Fire?

CHICAGO FIRE -- "The Right Thing" Episode 1004 -- Pictured: (l-r) Jesse Spencer as Matthew Casey, David Eigenberg as Christopher Herrmann -- (Photo by: Adrian S. Burrows Sr./NBC)

Chicago Fire: Is Casey going to foster Griffin and Ben?

CHICAGO FIRE -- "No Survivors" Episode 916 -- Pictured: (l-r) Alberto Rosende as Blake Gallo, Jesse Spencer as Matthew Casey -- (Photo by: Adrian S. Burrows Sr./NBC)

Chicago Fire spoilers: Is Casey 51’s new Chief?

CHICAGO FIRE -- "No Survivors" Episode 916 -- Pictured: Jesse Spencer as Matthew Casey -- (Photo by: Adrian S. Burrows Sr./NBC)

Is Jesse Spencer leaving Chicago Fire?

CHICAGO FIRE -- "Headcount" Episode 1002 -- Pictured: (l-r) Kara Killmer as Sylvie Brett, Jesse Spencer as Matthew Casey -- (Photo by: Adrian S. Burrows Sr./NBC)

Chicago Fire season 10 to throw several obstacles at Casey and Brett

CHICAGO FIRE -- "Welcome to Crazytown" Episode 807 -- Pictured: Kara Killmer as Sylvie Brett -- (Photo by: Adrian Burrows/NBC)

Chicago Fire season 10: Kara Killmer shares hilarious Brettsey video from Chicago Fire set

CHICAGO FIRE -- "Escape Route" Episode 908 -- Pictured: Jesse Spencer as Matthew Casey -- (Photo by: Adrian S. Burrows Sr./NBC)

What’s next for Matthew Casey in Chicago Fire season 10?

CHICAGO FIRE -- "No Survivors" Episode 916 -- Pictured: Kara Killmer as Sylvie Brett -- (Photo by: Adrian S. Burrows Sr./NBC)

Chicago Fire season 9 finale spoilers: Do Brett and Casey finally get together?

"Double Red" Episode 909 -- Pictured: Jesse Spencer as Matthew Casey -- (Photo by: Adrian S. Burrows Sr./NBC)

Did Chicago Fire need Gabby Dawson for its big Brettsey moment?

CHICAGO FIRE -- "My Lucky Day" Episode 905 -- Pictured: Jesse Spencer as Matthew Casey -- (Photo by: Adrian S. Burrows Sr./NBC)

Chicago Fire season 9 spoiler: Does Casey choose Brett or Dawson?

CHICAGO FIRE -- "I'll Cover You" Episode 818 -- Pictured: Jesse Spencer as Matthew Casey -- (Photo by: Adrian Burrows/NBC)

Chicago Fire season 9 character preview: Matthew Casey

CHICAGO FIRE -- "I'll Cover You" Episode 818 -- Pictured: Jesse Spencer as Matthew Casey -- (Photo by: Adrian Burrows/NBC)

Chicago Fire season 8 character review: Matthew Casey

CHICAGO FIRE -- "Best Friend Magic" Episode 809 -- Pictured: Jesse Spencer as Matthew Casey -- (Photo by: Adrian Burrows/NBC)

Chicago Fire season 8 midseason report: Matthew Casey

CHICAGO FIRE -- "Move A Wall" Episode 717 -- Pictured: Jesse Spencer as Matthew Casey -- (Photo by: Parrish Lewis/NBC)

Chicago Fire season 8 character preview: Matthew Casey

CHICAGO FIRE -- "The White Whale" Episode 721 -- Pictured: (l-r) Kara Killmer as Sylvie Brett, Jesse Spencer as Matthew Casey -- (Photo by: Elizabeth Morris)

Why Chicago Fire’s Casey and Brett relationship could work

CHICAGO FIRE -- "A Volatile Mixture" Episode 705 -- Pictured: Jesse Spencer as Matthew Casey -- (Photo by: Elizabeth Morris/NBC)

Chicago Fire season 7 character review: Matthew Casey

CHICAGO FIRE -- "The White Whale" Episode 721 -- Pictured: (l-r) Kara Killmer as Sylvie Brett, Jesse Spencer as Matthew Casey -- (Photo by: Elizabeth Morris)

Chicago Fire is officially shipping Casey and Brett, so are you ready?

CHICAGO FIRE -- "What I Saw" Episode 715 -- Pictured: (l-r) Jesse Spencer as Matthew Casey, Taylor Kinney as Kelly Severide -- (Photo by: Parrish Lewis/NBC)

Jesse Spencer and Taylor Kinney returning for Chicago Fire season 8

CHICAGO FIRE -- "Make This Right" Episode 712 -- Pictured: Jesse Spencer as Matthew Casey -- (Photo by: Elizabeth Morris)

Chicago Fire questions to answer: Matthew Casey

CHICAGO FIRE -- "The Plunge" Episode 713 -- Pictured: Jesse Spencer as Matthew Casey -- (Photo by: Elizabeth Morris)

Chicago Fire’s Jesse Spencer celebrates his birthday