Top-ranked 🇺🇸 & world No. 20 @jack.sock will face No. 146 @marco_chiudinelli when play gets underway in #Bham today at 3PM CT. Will you be watching @daviscuptennis?! #TeamUSATennis __ #DavisCup #Tennis #daviscupbnpp #TeamSports #JackSock #cinemagraph __ 📷 by @fcphotography for USTA