2. Dallas Mavericks – 2007
Dallas made the Finals in 2006 and had Dirk Nowitzki at the top of his game. He came off an MVP regular season and also sealed his status as the greatest European to step onto an NBA court. However, the Mavericks lost in a stunning upset against the Warriors.

They won 65 regular-season games but crucially lost against Golden State in all of their meetings. Then the Warriors finished them again in first round. This was an exciting six-round series but the Warriors won 4-2. The ‘We Believe’ Warriors were a special team (via NBC Sports).