Follow #USTA on #SnapChat today for a live @fedcuptennis takeover with rising tennis ⭐️ @kaylaeday. Fed Cup coin toss takes place at 11am HST (4pm ET). First match will feat. @riske4rewards vs. Andrea Petkovic 🇩🇪. #TeamUSATennis __ 📸 by @fcphotography __ #KaylaDay #PlayForLife #FedCup #Tennis