CHARLESTON, SC — The Carolina Challenge Cup resumes Wednesday at Blackbaud Stadium with a pair of matches, kicking off with Major League Soccer’s D.C. United facing MLS foe Toronto FC at 5 PM, followed by MLS’s Real Salt Lake and hosts USL1 Charleston Battery at 7:15 PM. With the first round of tournament play in the books, RSL and Toronto sit atop the CCC table with three points for wins last Saturday night.