The Kansas City Chiefs, with more than 50.
Minnesota Vikings
Cleveland browns
indianapolis colts
New York Giants
Philadelphia Eagles
Dropped passes are a difficult stat to locate, but in 2006 I'm fairly certain it was the Indianapolis Colts.
The Steeler completed the most passes in Super Bowl 45.
Boston Celtics are the most successful NBA Team with 17 Championships, as of 2009.
maple leafs
Cleveland
Raiders
Oakland raiders most likely