The Spaniard has retained the crown he seized in November, after seeing off Cristiano Ronaldo and Fred in our fan poll.
Our no.1 kept two clean sheets during December and won a pair of Man of the Match accolades across the month, but had a fight on his hands given his two opponents.
Ronaldo found the net four times in his five appearances, while Fred’s input was critical to the wins against Villarreal, Arsenal and Crystal Palace.
But David emerged as the clear winner, after a month in which he produced a series of stunning saves.