Despite his excellence on the field, Santonio Holmes' exploits off the field have given some reservations about him. He has been arrested three times since entering the league and was the subject of a lawsuit a year ago for allegedly throwing a glass at a woman while out.
He was suspended four games for violating the league's substance abuse policy in 2010. He could potentially be one episode away from getting a suspension for an entire year.
This has to be on the mind of any team committing to him for the long haul.