Kirk Ferentz confirmed Tuesday that Brendan Sullivan's ankle injury suffered at UCLA will leave him sidelined for Saturday's game at Maryland. After that, as the Iowa football coach so eloquently put it, everything is "clearly cloudy." Cade McNamara is cleared, but is he actually healthy enough to be effective? Did walk-on Jackson Stratton get enough bye-week reps for a potential victory? And where does Marco Lainez, who's been out with a broken thumb but is returning to practice, fit into the equation? The Register's Tyler Tachman and Chaf Leistikow discuss.