It's Championship week in most fantasy football leagues, and a rough week to be streaming quarterbacks at that. Most of the truly terrible defenses are taking on universally owned quarterbacks, which means slim pickings on waivers.Philip Rivers against the Ravens and Jared Goff against the Cardinals are the two highly-owned quarterbacks facing tough matchups this week. Owners of either of those quarterbacks may want to consider an alternative.In standard one-quarterback leagues, the waiver wire [...]