The few who aren’t generally don’t feature an inside-out forehand. It takes more work to run around your backhand, and you’ve got to be quick to get yourself back into position after hitting ...

Many believe this talented 19-year-old has unlimited potential, with effortless power on his serve and forehand, and an ultra-smooth two-handed backhand. But not all two-handers are alike.

“My backhand is more of a steady shot and my forehand is maybe a little bit of a rebel child. But, yeah, I think….I would say my backhand.” The 22-year-old American tennis star is currently ...