Tuggle was the only one I thought might have a chance as a practice squad player or special teams/3rd down back.
How good of route runner is he? How great are his pass catching abilities? He is faster than both Julian Edelman and Cooper Kupp. He is not as tall as either but weighs in their range. These guys have mental telepathy with their QB's so more to it for them then just great athletes.
More receivers than running backs on a team so it would seem that Tuggle has more versatility beyond college if he can transition to a new position and has other intangibles. Gotta love that name.