Are tennis balls yellow or green? This age-old debate has sparked countless discussions and divided opinions across the nation. Even tennis, Roger Federer has weighed in on the topic.

“I needed to find an assembly that changed the iconic appearance of the tennis balls,” she said. “It’s yellow and has these white lines. How do I distort that relationship?” Wittock ...

In this room, fans can weigh in to help settle a long-standing question within the sport: Is a tennis ball green or yellow? The Hotel Kimpton Eventi in New York City has a new Rally Room for fans ...

In time for the 2024 U.S. Open, fans can kick back at a decked out tennis-ball themed suite that caters to both sides of the ...