The Atlanta Falcons don't plan on closing any doors while evaluating the quarterbacks for the NFL scouting combine, which started on Monday in Indianapolis. Addressing the QB position this offseason is a priority for general manager Terry Fontenot as they look for an upgrade over Desmond Ridder and Taylor Heinicke. The Falcons currently hold the eighth overall pick in the upcoming draft, but if they want an elite signal-caller, they'll most likely have to trade up into the top five. Ridder ...