Ledecky, Dressel star for US; Japan's baseball team advances

TOKYO (AP) — Katie Ledecky made more history for the U.S. in the pool. Same for Caeleb Dressel. And Japan won again in baseball's return to the Olympics. Ledecky won the 800-meter freestyle, finishing her grueling Olympic program with a third straight victory in a race she hasn't lost since 2010. Dressel captured his third gold medal of the Tokyo Games with a world record in the 100-meter butterfly.