you know who else did poorly at the combine? yakupov. look where he is now. as others have stated its not the physical aspect of not being able to do one pull-up, its the fact that he obviously wasn't prepared/ committed to the combine. it could speek alot about his work ethic or lack there of. http://www.nhl.com/ice/page.htm?id=80653
here's yakupovs combine.