You can't play tennis without tennis balls. Yet an increasingly vocal group of players says that the tennis balls used on tour are behind a major problem: They're causing injuries. Top players ...

Consider the tennis ball. The small neon orb is so ingenious in its design that it simultaneously inhabits the highest levels of perhaps one of our most demanding sports, fits snugly on the legs ...

Shapovalov was so angry that he smashed the tennis ball as hard as he could -- unfortunately chair umpire Arnaud Gabas' face got in the way. That's gotta hurt. The outburst resulted in a default ...

Oranges are always orange. Fire trucks are always red. Tennis balls are always yellow. Or maybe they’re always green. In The Atlantic, Marina Koren explored the controversial debate over where ...