Running positively impacts mental and physical health, with high-intensity running creating leg muscles, and long-duration running potentially damaging them. To strengthen legs, engage in regular ...

Madison Keys, who captured her first Grand Slam title last month in Melbourne, has not played since her title run Down Under.

Harris won't return to Wednesday's game against the Cavaliers after suffering a leg injury in the third quarter. Harris logged 25 minutes before checking out of the game for good with 2:53 remaining ...

Novak Djokovic will reportedly be able to return to the court in two weeks, despite previous concerns that the Serb would miss months of action. The 24-time Grand Slam champion hit back at ...

This new WTA 250 event is played on indoor hard courts at Kallan Tennis Hub and features a 32-plater singles draw and 16-team doubles draw. The Singapore Open represents the latest chapter in the city ...

She has quad muscles that rival the starting running back for her boyfriend ... Perhaps it was just a look. Either way, her legs were the star of the show.

Whether you're at the gym or on the go, these resistance band workouts will help you build muscle.

Yahoo Sports has you covered with the latest rumors, signings, trades and analysis as teams scramble to make moves before the deadline.