Follow the full Madison Keys schedule and live scores below, and see where to watch every match — on Tennis Channel and via live streaming, all in one place on SportsBot. The next match is Siniakova K. vs Keys M. on Tuesday, August 18 at 3:00 PM UTC. After each match ends, watch the Madison Keys highlights and final scores right here. You can also add the Madison Keys schedule to your Google Calendar or Apple Calendar so every fixture syncs to your phone automatically.