Simsport Racing International hosts ACC GT2, GT3, GT4 sprint and Endurance championships.
For all things Assetto Corsa head to assettocorsa.gg
A SimRacing-League within the GSA-Area (D-A-CH), which provide a platform for amateur & (semi-)pro-Racers to race in an competitive way.
Lightspeed Stampede is a racing league for Assetto Corsa Competizione on the PS5. We race a different spec every season :)