Sergeant Hassel is a character appearing in Call of Duty 2.
Sergeant Hassel was seen while clearing out the town at the base of Hill 400. He used an M1A1 Carbine and picked up a Panzerschreck to blow a hole through a building. After clearing the house and moving through it, the player comes up against an MG42 and gets pinned down. Hassel tried to blow it up with the rocket but misses and hits the house beside it. Afterwards he dropped it and began shooting at it with his M1A1 Carbine. After the nest was cleared, the player must move up to the German headquarters and clear it out. At this point Hassel can be killed either inside the building or in the church across the street, unless the player will be determined to keeps him alive.