That Scout is a Spy! (Never ceases to amaze how people try to cloak / disguise right in front of you. Not as if we'd notice.)
What's this? An uncloaking sound and a Medic has suddenly appeared before my very eyes? He must be a teammate. Here, help me usher him into the sentry nest.
Da. This will work. One time, I saw an enemy Medic ubercharge a disguised Spy on the same team. I was wondering why an enemy was able to heal my teammate. Briefly. Before I killed the Spy.
