Across his two seasons with the Atlanta Falcons, it didn't take long for Kirk Cousins to become one of the worst free-agent signings in franchise history. Kirk Cousins has already been named the Raiders starting quarterbackCompared to his time in Atlanta, his time in Las Vegas has alread seen things change. While addressing the media before training camp, Kubiak asserted that Kirk Cousins would be their starting quarterback, even though the Raiders have reigning No. “When we go out to practice tomorrow, Kirk Cousins is the starting quarterback," Kubiak said. Last season, Kirk Cousins had some momentum at the end of the season, and an endorsement from Klint Kubiak might help him sustain that momentum amid a change of scenery.