Hitman: Absolution HD (EP)

In the mission King China-Mystery, on the second floor, he killed a target who was standing in conversation with the dealer with a sniper rifle. I didn't hit two targets with one shot like I had planned. Afterwards I stayed on the second floor and after a while the hunt began for me. The dealer also appeared on the floor. I killed him and changed clothes and then the trophy fell out. Random trophy.