The IAAM league started in 2000. MCD’s impressive Championship run in lacrosse started in 2009 and ended 9 years later in 2018. MCD lost to NDP in 2018, won in OT over SPSG in 2019, no season in 2020 and lost to SPSG in 2021. I think people are taking about NDP, MCD and SPSG because these 3 schools have battled for the Championship the past 5 years including this season.