The Vikings could still take a swing on a quarterback if they don’t draft one early. The possibility of the Vikings selecting a quarterback early in next month’s NFL draft — perhaps someone like Kentucky’s Will Levis or Tennessee’s Hendon Hooker — has been discussed more and more in recent weeks, in light of the news that Kirk Cousins isn’t expected to be extended beyond this season. Still, the Vikings would likely have to give up significant assets in a trade up if they want Levis, and Hooker is very risky as an early pick for several reasons. The more…