Anna Gibson was an elite trail runner when her friend suggested they team up for the U.S. mixed relay team in the new Olympic ...

Olympic triathletes plunged into the Seine River Monday morning as the mixed relay event got underway after organizers said the bacteria levels in the long-polluted Paris waterway were at acceptable ...

Team USA earned silver in the second ever Olympic triathlon mixed relay in a photo finish. Seth Rider, Taylor Spivey, Morgan Pearson and Taylor Knibb gave the U.S. a second straight mixed relay silver ...

The Polish short track speed skating team returned home from the European Championships in Tilburg with two medals. The mixed ...