Because it is the only team in the football league that you can't colour in!
Collingwood in the Australian Football League wear a guernsey with black and white vertical stripes.
When the National Football League and the American Football League merged in 1970, all players began wearing their names on their uniform jerseys. Before the merger, only the AFL teams wore jerseys with names.
The most popular team sports in the United States are those comprising of American football and baseball. The National Football League is a very popular and highly profitable league. NCAA college football is also another popular team sport-based league in the U.S. American football is also played at the grade school level as well. Major League Baseball is dubbed "America's pastime". At the local and school level, soccer is also a popular team sport, although it is not as popular at the professional level.
In the world? The most popular sport is football. (Or call it soccer, if you are an American.)
if you live in america its because football is more popular in america. and it comes on sunday monday and sometimes thursday.
AFL (Australian Football League)
Australian rules football, cricket and rugby league.
Indoor Football: AFL-Arena football league IFL-Indoor Football league PFL-Pro Football league Normal Football: UFL-United Football league Canadian Football: CFL-Canadian football league European Football: NFL Europe-National Football League Europe EFL-European Football League