Barring injury, Geno Smith will both start and finish today’s game. That’s the word from Giants coach Ben McAdoo, who told Sal Paolantonio of ESPN that he is committed to Smith throughout today’s game and will not pull him in favor of Eli Manning. The Giants’ third quarterback, rookie Davis Webb, is expected to be made inactive, so the Giants are ready to live or die with Smith today. If Smith gets hurt, Manning would enter the game as his replacement, but that’s the only situation in which we’ll see Manning anywhere other than the sideline.