Yet the Broncos have few concerns with Manning's medical condition. He already passed the physical exam that a team of Broncos doctors administered during the visit to Durham, a development that Elway informed Manning of when he returned home to Denver that night.
Manning also passed physical exams by San Francisco and Tennessee but he has told all teams that he still has gains to achieve in terms of arm strength and endurance that are related to nerve regeneration due to his neck injury. Nevertheless, his throwing sessions observed by all three teams -- combined with extensive video of previous workouts -- were satisfactory enough for those teams to pursue the most celebrated available player since the NFL's free agency era began in 1993.