World TeamTennis: N.Y. Sportimes vs. Washington Kastles

Former world No. 1s Martina Hingis and Kim Clijsters lead the defending East champion N.Y. SPORTIMES as they take on the Washington Kastles in World TeamTennis at Sportime on Randall's Island. Other team members include Robert Kendrick, Jesse Witten and Katie O'Brien. It's also "Mom's Night Out," with themed promotions and giveaways. Tickets start at $10 with USTA and Sportime member discounts available. Visit www.nysportimes.com for information.