In the sprawling, sun-drenched concrete of Austin, Texas, a city currently undergoing a violent metamorphosis from a college town into a global sports titan, Christo van Rensburg is looking for blood. Not literal blood, perhaps, but the kind of visceral, bone-deep effort that defined his own climb to World No. 19 in singles and No. 5 in doubles.
He stands at the center of the ATX Open, a WTA 250 event that has anchored itself into the final week of February—a strategic sliver of time wedged between the Middle East swing and the desert heat of Indian Wells. In a town now obsessed with the roar of Formula 1 engines and the rhythmic drumming of Austin FC’s Los Verdes, Van Rensburg is making the case that the quiet pop of a tennis ball is the city’s next great frontier.
“You just want to know that they are trying and they are bleeding and they want to win,” Van Rensburg says, his voice carrying the weathered authority of a man who once spent his days trading blows with Jimmy Connors and Ivan Lendl. For him, the distinction between a competitive match and an exhibition is moral. “They have to play for something.”
Van Rensburg’s story doesn’t begin in the air-conditioned suites of the Moody Center or the manicured lawns of the Westwood Country Club. It starts on a slab of raw concrete in South Africa, where a garden hose served as a net. That primitive origin story informs his current crusade for Austin’s infrastructure.
“That’s how I started,” he recalls. It’s a jarring contrast to the modern reality of the city he now calls home. Austin is a top-five North American sports technology hub, a city of venture capital deals and “Keeping Austin Weird” stickers, yet its public tennis courts are often defined by cracked surfaces and soul-crushing waiting lists.
“We need more public tennis courts,” he says, leaning into the logistical reality of building a tennis culture from the ground up. To Van Rensburg, the ATX Open is merely the flagship of a much larger fleet. “Everything comes in a circle.” He isn’t just selling tickets to see Jessica Pegula or Sloane Stephens; he’s trying to fix the plumbing of the sport, linking pro tournaments to the kid hitting against a wall at Caswell Tennis Center.
The decision to focus on women’s tennis wasn’t just a matter of preference; it was a cold-eyed calculation of a vacant market. While Texas has a storied history with the sport, the WTA Tour had a seven-year vacancy in the state before the ATX Open launched in 2023.
“There has to be an opening for us in Austin where people want to see the top, top female athletes on a tennis court,” Van Rensburg explains. The scarcity is real. On the WTA tour, there are only three standalone 250-level tournaments in the United States: Charleston, Cleveland, and now, Austin.
That rarity is the bait for elite talent. The tournament timing—that final week of February—acts as a pressure valve for players traveling from the Middle East. “What a great way to make the trip a little bit shorter,” he says. It’s a logistical win that has translated into a high-octane field featuring Grand Slam winners and world-beaters who see Austin as more than just a pit stop.
In the 1990s, the sports world was obsessed with the cult of personality, but Van Rensburg is obsessed with the cult of the grind. His philosophy is stripped of hype, focusing instead on a blue-collar approach to a country-club sport.
“All we look ais, [if] we gave it all we had,” he says of his own playing days, which saw him rack up 20 top-level doubles titles, including the 1985 Australian Open. “Somehow our ranking comes up.” He applies this same relentless internal logic to tournament building. He isn’t interested in the “fake it ’til you make it” ethos of the Silicon Hills. He wants credibility earned through the quality of the draw and the satisfaction of the fans.
“I owe that to the spectators,” he says. “We want the fans to look at us and say they are trying so hard to bring the best players.”
As the city continues its breakneck evolution, Van Rensburg remains the grounded architect of its tennis future. He’s listening to the fans, eyeing infrastructure improvements, and dreaming of the day an Austin-bred player lifts a trophy at a Major.
“You need to listen to what the fans [are saying],” he says, his eyes already on the next draw, the next court, and the next player willing to bleed for a win.