sentences:  FC Montreal was folded by the Impact upon the announcement by Ottawa Fury FC that they would join the USL, with the Fury becoming the Impact's top affiliate.The Whitecaps folded Whitecaps FC 2 after the 2017 season in favor of an affiliation with a new USL side, Fresno FC.The Toronto Lynx (which had played in the USL A-League/First Division until 2006) also participated in the PDL until 2014.