Which pair of brothers faced each other as head coaches in Super Bowl XLVII?

Which coach led the New Orleans Saints to victory in Super Bowl XLIV? Which coach led the Seattle Seahawks to victory in Super Bowl XLVIII? Which coach led the Tampa Bay Buccaneers to victory in Super Bowl XXXVII? Which coach led the Tampa Bay Buccaneers to victory in Super Bowl LV? Which coach won Super Bowls XLII and XLVI with the New York Giants? Which coach led the Dallas Cowboys to back-to-back Super Bowl wins after the 1992 and 1993 seasons? Which coach led the Denver Broncos to back-to-back Super Bowl wins in XXXII and XXXIII? Which coach led the Baltimore Ravens to victory in Super Bowl XXXV?