Chantilly girl’s basketball advances to semis, beats McLean 55-30 Sports by: Jake Rohm Posted: Feb 9, 2021 / 11:18 PM EST / Updated: Feb 9, 2021 / 11:18 PM EST CHANTILLY, Va (WDVM) — Highlights from Chantilly’s 55-30 win over McLean in the 6D Regional Quarterfinals on Tuesday.