It's been more than a decade since the fastest tennis serve and a little-known Australia still holds the record.

MELBOURNE, Australia — In the fog of his 150mph serves, his seemingly limitless athleticism and his frightening forehand, it ...

For every tennis player, the perfect serve is the holy grail. The serve is the most powerful shot in tennis, and the only one that the player has full control over. Great servers such as Pete ...

According to NASA, it's not just superstition—there are actual aerodynamic properties at play when it comes to the fuzz that forms on tennis balls. 1:29 Now Playing Paused ...

Up-and-coming tennis player Rei Sakamoto capped an impressive year with his first ATP Challenger Tour title only three months after turning pro. The big-serving 18-year-old, who stands 195 ...