Chicago P.D. star Patrick John Flueger is taking a sudden leave of absence from the hit show on account of a personal matter.

Patrick John Flueger's Adam Ruzek, described as "visceral cop who leads with his heart," has been an integral part of Chicago ...

Chicago P.D. star Patrick John Flueger is taking an unexpected leave of absence from the NBC drama. The actor’s sudden exit ...

Flueger, 41, has starred on the NBC series since its debut in 2014. According to the outlet, his temporary departure was ...