This choice might be a little controversial, which I would argue is the power of big, splashy memories. But the best #41 to wear the uniform was definitely Eugene Robinson, even so.
Robinson, of course, is best remembered for his brush with the law following an arrest for soliciting a prostitute, which came after he had been named the NFL's Man of the Year. He then had a pretty forgettable game against the Broncos in the Super Bowl, one that included him getting toasted a couple of times. That rough, miserable capper to his first season in Atlanta is his enduring legacy, but Robinson actually enjoyed a successful two year run for the Falcons.