Serena Williams and Rafael Nadal breezed into the Madrid Open third round with their title defenses facing little strain on Wednesday. Williams broke Shuai Peng three times in a 6-2, 6-3 win that was her 14th straight on the clay of the Magic Box tennis center, where the top-seeded American dominated her Chinese opponent on serve by firing 11 aces. Williams, who moves on to face Spanish player Carla Suarez Navarro, looked fresh and focused while dismissing any injury fears despite a heavily wrapped left leg. ''I just had some issues and went preventive to make sure I didn't make anything worse,'' said Williams. More...