Powering the screen via USB to start initially off

Hi all!

Ever since the pi 4 came out, I’ve been thinking of making a 2 player Picade with screens back to back utilizing the two video outputs (ala the old battleship game). What I would want to do is have the player 2 screen not turn on until I would need hit the power button on it (so that way at least 1 player can still play with it).

So I would like to know if I would be able to power a screen via usb and have the screen (and audio) off until I hit the power button to turn it on.

Thanks for help!