You’re relaxing on the sofa when suddenly your eyelid starts twitching. Or perhaps it’s a muscle in your arm, your leg, or your foot that begins to spasm – sometimes for a few seconds, sometimes for ...

The Spaniard received treatment courtside in the third set of his Australian Open semifinal, much to opponent Alexander Zverev's frustration ...

Jannik Sinner struggled with cramps and extreme heat before securing a 4-6, 6-3, 6-4, 6-4 victory at the Australian Open.

Limping and desperately trying to stretch out cramps in his arms and legs, Jannik Sinner had just gone down a break in the third set when the extreme heat rules saved him.

Chris Pendray had no idea he’d won the Prince George Iceman.

Infectious agents can cause muscle twitching and spasms, too. The most commonly known is probably tetanus, which causes a phenomenon called lockjaw, where the neck and jaw muscles contract to the ...

MELBOURNE, Australia (AP) — Novak Djokovic finally beat one of the two men who've been blocking his path to an unprecedented 25th Grand Slam singles title when he edged Jannik Sinner in five sets to ...

Cramps are common in elite sport, but collapsing in agony is not. From Roland-Garros clay to humid New York nights, tennis ...

Alcaraz’s medical timeout left Zverev irate with Australian Open officials.

We often think of our legs simply as the tools that get us from point A to point B. However, in the world of medicine, the lower extremities are often referred to as a "window" into the body’s ...

Adam Taylor does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

Carlos Alcaraz endured cramps and injury before fending off Alexander Zverev in an epic, momentum-swinging five-setter Friday ...