Real Madrid, Bayern Munich, Barcelona, Manchester United, AC Milan and on and on and on. We all know the big teams that will challenge for titles year after year. We talk them to death all year long.
But what about the teams that come out of nowhere and shock us all? Greece at Euro 2004. Juventus in Serie A this year. Blackpool (while it lasted) in last year's Premier League. Swansea.
That's where the fun is.
I want to talk about those teams. Whether they're good teams that have fallen on hard times, teams getting promoted who will survive, or great teams who are set to push things even further next year. Here are 10 sleeper teams who will shake up the world next season.