This past weekend in SAISA featured state championship regattas in the Carolinas, Florida, and a combined Tennessee, Alabama, and Georgia event, the first such events under the new, revised SAISA schedule. Hosted by the University of Tennessee after a late venue change, the Tennessee, Alabama, and Georgia "TAG" Trophy regatta was won in impressive fashion by the Sewanee Tigers. Led by Heyward Main (Sr., Charleston, SC), Michael Edge (So., Raleigh, NC), Graham Cosby (Fr.,…