On Chicago Fire Season 4 Episode 14, Severide confronted Chili about her erratic behavior of late.
Elsewhere on this installment of the NBC drama, members of the firehouse ralled around Casey, who they believed would make an ideal candidate for alderman.
Also, in a separate storyline, Jimmy squared off against Antonio in the first annual "Battle of the Badges" boxing match.
It was intense and fun to watch, but who came out on top?
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