David was a soldier for the Uzbekistanian Army.
David was seen at an army morgue sitting at his desk when a disguised Dixon appeared hauling in a dead body. David's partner unzipped the body bag and found what looked like a deceased female soldier, even though it was really Sydney. The soldiers let them through to the morgue without any scrutiny.
Later on, David's partner went to the morgue and found that the body bag that had Sydney inside was lying on the floor, without a body inside. David's partner called him over to investigate. While sifting through the morgue, Sydney attacked both soldiers, knocking them out and locking them inside the morgue.