They also went on to win the 20 - team postseason championship , going 6 - 0 in tournament play , beating Arlington Heights 3 - 2 in the semifinals .
They also winning the championship game over Deerfield with an exciting 8 - 7 comeback victory .
They also went on to win the 20 - team postseason championship , going 6 - 0 in tournament play , beating Arlington Heights 3 - 2 in the semifinals , and winning the championship game over Deerfield with an exciting 8 - 7 comeback victory .