The Peterborough Jr A. Lacrosse team called the Maulers after their sponsor the Landsdowne Place mall won 3 Minto cups during their era. Including back to back in '86 and '87 and again in '89.
The 1986 and ’87 Peterborough Maulers Junior A lacrosse teams were undefeated over two regular seasons, winning 45 of 45 games and going 18 out of 18 in the playoffs on the way to Minto Cup championships.
The Maulers suffered 1 loss out of 24 regular season games in ’88, were a perfect 8-0 in the playoffs but had to settle for 3rd place in the Minto Cup.
In ’89 the Maulers went 20-3-1 in the regular season, 8-3 in the playoffs and 4-1 to win the Minto Cup over the Richmond Outlaws. In 147 total games between ’86 and ’89 the Maulers won 131 of them.