Before the world knew Serena Williams as a global icon, a 23-time Grand Slam champion, and one of the most dominant athletes in history, she was simply a little girl with braids, a racket, and a mindset unlike anything her coach had ever seen.
Rick Macci—one of the first people to truly understand what Serena and Venus would become—remembers those early days with awe. What stood out to him was not just a natural gift or early athleticism, but something far deeper, something immeasurable: her refusal to lose.
Even at age seven, Macci said Serena possessed a competitive spirit powerful enough to unsettle adults. She wasn’t easily impressed, she wasn’t overwhelmed, and she never allowed herself to be outworked. “She never checked out, not even for a second,” he recalls. “She fought every point like it was match point at Wimbledon.”
Macci often tested her—sometimes pairing her with older, stronger hitting partners, sometimes with players who tried to distract or unsettle her. One partner even tried bribing her with “two donuts with extra sprinkles,” hoping to lighten her intensity. But Serena wasn’t interested in treats. She was interested in winning.
It wasn’t arrogance. It was hunger. Drive. A mindset that refused to break.
Serena played every ball with intention. If she was behind, she fought harder. If she was ahead, she didn’t relax. She had a rare emotional discipline for a child, the ability to stay locked in regardless of the score, the noise around her, or the pressure she faced. Macci said that quality—more than her technique, more than her power—was the foundation of her future greatness.
Because champions aren’t built on talent alone; they are built on mindset.
And Serena Williams had the mindset of a future legend before she even knew the meaning of the word “legend.” What the world later saw—her comebacks, her dominance, her refusal to quit through injuries, doubts, criticism, and history itself—was simply the adult expression of a childhood fire that had been burning all along.
Rick Macci didn’t just coach a young Serena Williams. He witnessed the birth of a warrior. And from the very beginning, her fierceness wasn’t a skill—it was her nature.
