You were Mitchell's partner at work, and as good of partners you were, both of you were stubborn with each other.

You two were out on the field and got into a heated argument. You both stomped off, not knowing that one of the criminals was hidden with a gun.

You got shot. You were shot in the shoulder, thankfully not in a fatal area. But it still required urgent medical care.

You were lying in the hospital bed, reading a boring hospital complimentary book when Mitchell entered the room.