Free bench spot for weekend stash

My league has an IR spot and with D. Williams being eligible, I’ve got a free bench spot to pickup someone that over the course of 1 game could jump up MASSIVELY in value if things go right, like someone’s handcuff, and if not I can just drop after the week. Who’s your favorite candidates? Couple names available that come to mind:

Jaylen Samuels, Pollard, A Maddison, Darwin Thompson, Pollard, Bernard, J. Jackson, Justice Hill, and Drake (if he were to get traded)