: Matthew Casey continues to hide the severity of his head injury and lingering headaches.
: Dr. Will Halstead (from Chicago Med ) advises him to see a neurologist. Chicago Fire 9x11
: Herrmann attempts to play matchmaker for Ritter by setting him up with a man named Andy from Cindy’s book club. : Matthew Casey continues to hide the severity
: They deduce Ronnie is being poisoned with muffins by his own wife. 3. Casey's Health Crisis Eric visits the firehouse
: After Ritter stands up for Eric during the disastrous date, Eric visits the firehouse, and the two reconcile. Character Dynamics A Couple Hundred Degrees - Chicago Fire Wiki