Latest News Wires Michael Phelps is back! Katie Ledecky sets new world record

On Saturday, Michael Phelps won his second gold medal at Pan Pacific championships in Australia.  Katie Ledecky set yet another world record, this time in the 400-meter freestyle.

By , Associated Press

(AP Photo/Rick Rycroft)

The second coming of Michael Phelps gained momentum with another gold medal at the Pan Pacific championships on a night when U.S. teenager Katie Ledecky set yet another world record.