Apparel: On Court-T ($80) and Court Shorts ($80)
On signed Fonseca when he was just 16, at the same time the brand inked Ben Shelton and Iga Swiatek as its first big-name tennis signings. The Court-T he wears is made of a lightweight material that moves as he does. The regular fit, straight hemlines, internal neck tape and simple stitching are all designed to limit distractions. However, the bold colorways and graphics—notably this black-pink option—make sure you’ll be noticed.
The matching Court Shorts are also constructed not to weigh you down with a high percentage of recycled polyester. An exposed elastic waist with an adjustable drawstring offers a comfortable and customized fit. A five-inch inseam promotes ease of motion, along with side seam slits for enhanced styling. The deep side pockets have mesh lining for better ventilation when matches heat up.
Shoes: On The Roger Pro 2 ($200)
Being a huge Roger Federer fan, it’s no surprise Fonseca would wear The Roger Pro. This second edition carries over the same wider cut and lower arch profile as the inaugural model. So does the carbon fiber Speedboard in the midsole for stability and energy return. However to bolster durability—a knock on its predecessor—mesh on the upper has been updated with lighter, more abrasion-resistant material, the top cap is reinforced to protect against foot dragging, and a TPU clip and upper overlays give additional structure and support. The outsole has also be revamped with an open herringbone pattern for a better combination of grip and give. There’s also a clay-court version with a tighter tread for easier sliding on the dirt.
