What's the safest play here?

Like the title said, I’m in the wildcard playoffs, and I need more of a safer floor play his week at WR rather than the upside. My options are desean Jackson sterling shepard and Paul Richardson

D Jax a game time decision with a toe injury.
Shephard’s migraines could force him to leave game at any point plus Geno.
Paul Richardson is playing a top DEF & not main target.

D-Jax if he plays. Waiver wire if he doesn’t ??

Richardson is playing tough d but that game is supposed to be a shootout.