Doyle (The Reaping)
From Tardis Wiki, the free Doctor Who reference
Lt. Doyle (The Reaping) was a cyber controlled police officer. He was ordered to kill The Doctor with cyanide-laced coffee. As the cybermen are logical the Doctor stopped him and carried the cup of coffee everywhere. He lead the siege of the graveyard where Anthony Chambers Was killed. (BFA: The Reaping)