When a pro player and his team do well, they are allowed to shake their booty in public.
But a player on a team that had been historically good without them, they have to prove themselves.
When I was very young I thought being an American meant I could kick the ass of anyone from any other country. Thank god I didn't have to prove it.
I think some athletes on famous teams, have the same misguided thoughts.
Good thing I'm not a cricket player because I often rub my balls with strange substances.