How do you turn a baseball infield into a tennis court?

4 months ago7 min read

Alright, let’s break this down. You’ve got a baseball stadium, right? LoanDepot Park in Miami, home to the Marlins, where the grass is usually getting torn up by cleats and the biggest drama is a close play at the plate.But come December 8th, that whole vibe is getting a hard reset. They’re swapping out the diamond for a tennis court to host the Unified Events Miami Invitational, bringing in stars like Carlos Alcaraz and Jessica Pegula.It’s a wild, first-of-its-kind pivot, and honestly, it’s the kind of behind-the-scenes logistical madness that sports fans geek out over. Think about it: tennis is absolutely booming right now, with participation in the U.S. hitting nearly 26 million players and climbing for the fifth straight year.Everyone from fashion brands to other sports leagues is trying to catch that wave, and the Marlins, along with event organizers, saw a chance to do something different. Instead of booking a standard arena, which was the initial plan, scheduling conflicts pushed them to get creative.Since both Unified Events and the Marlins are connected through the sports giant IMG, they started asking, 'Why not just… do it here?' The answer involved a ton of CAD renderings and a serious leap of faith from folks like Molly Pendleton, SVP of Unified Events, who admitted she was skeptical until she saw the visuals. The pitch was simple: Miami has a ferocious appetite for elite tennis beyond the annual Miami Open, and this could be a unique, intimate experience.Anthony Favata, the Marlins' VP of Operations, was the guy with the blueprint, insisting their stadium was built for this kind of adaptation. Historically, the park has hosted soccer and concerts since it opened in 2012, but turning a 130,000-square-foot baseball field with 37,442 seats into a cozy 8,700-square-foot tennis environment for 12,000 fans? That’s next-level.The key move, and it’s a big one, is yanking out the pitcher’s mound. A five-person crew will spend about eight hours digging out the clay, flattening it, and then building up from there.They’ll lay down a protective plastic deck called Terraplas, then a cork-rubber blend for cushioning, followed by wood, and finally, the actual professional hard court itself—which is getting trucked in overnight from a tournament in Charlotte. It’s a 37-person overnight operation, starting around 10 p.m. the night before.And they’re not just plopping the court anywhere; to get that rectangular court into the stadium’s 'snow-cone' shape, they’re running it diagonally from first base to third base, right in front of home plate for the best sightlines. They’re adding about 600 temporary seats, reclining the foul netting, and blocking off the outfield to keep the focus tight.Favata stressed that even though it’s an exhibition, player safety is paramount—the court has to be tournament-level for these world-class athletes. Beyond the build, they’re crafting a full premium experience with courtside seating, signature cocktails like the 'Miami Ace,' and activations from brands like Geico and Segafredo.It’s nearly sold out, with about 9,500 tickets gone starting at $40, and if it hits, this could become an annual thing. For the Marlins, it’s part of a bigger playbook that includes hosting an NHL Winter Classic, all about drawing in crowds who might not normally come for baseball and hoping they come back. It’s a savvy, splashy move in the era of stadiums as year-round entertainment hubs, turning a baseball infield into a tennis court isn’t just a construction project—it’s a statement.

#featured

#Miami Marlins

#LoanDepot Park

#tennis exhibition

#stadium conversion

#Carlos Alcaraz

#Jessica Pegula

#temporary court

#sports business

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