While there will likely be several QBs available via trade—Atlanta's Kirk Cousins, one of the Cleveland Browns' four passers, New York's Jameis Winston, Los Angeles' Taylor Heinicke, just to name a few—one Raiders insider believes the team could actually look to the free-agent market to find what it's looking for.

Pete Carroll weighed in Sunday on the Raiders’ quarterback challenges following Aidan O’Connell’s wrist fracture in the team’s final preseason game, calling the injury “a big blow” to the team.

Miller won two FCS national championships during his time with the Bison, going 45-11 as the starter. He shattered program records for total offensive yards (11,998), pass completion percentage (.694), passing completions (759) and yards (9,721),