The tennis tournaments at the Rio Olympics continue Tuesday, with the men’s and women’s singles and men’s and women’s doubles all having matches on the schedule. The most notable name: Serena Williams, who faces Ukraine’s Elina Svitolina in a third round women’s singles match. Williams is one of two American women still alive in the singles competition, with Madison Keys being the other. Keys’ match against Carla Suarez Navarro of Spain begins the action, with the first serve scheduled for 9:45 a.m. Eastern.
WATCH LIVE: Madison Keys vs. Carla Suarez Navarro — 9:45 a.