Kirk Cousins or Fernando Mendoza? Las Vegas Raiders surprisingly decline to name regular-season starting QB

Las Vegas Raiders coach Klint Kubiak is either playing some sort of mind game or he sincerely is torn about naming a starting quarterback to open the regular season. That's the only way to view this after the coach on Thursday night (actually Friday morning) declined to say what everyone assumes — that Kirk Cousins is the Las Vegas starter to open the season against the Miami Dolphins on Sept. 13. "You know, we got another week playing," Kubiak told reporters after his team's preseason game agai