The Vikings could use another receiver, but I'm none too high on Robiskie. Another challenging position is DT. Yes, the Williams' are solid, but Pat is nearing retirement. However, none of the DTs on the board blow me away. The Vikings could also use help in the return game, and with some uncertainty at QB, more interesting plays could be drawn up. One player could help with all that. This may seem like a homer pick, but: The Minnesota Vikings select: Derrick Williams, WR, Penn St.