At the 2026 U.S. Open in New York, corporate sponsorship and branding have become highly visible elements not only on the players but increasingly on their coaches. As televised matches feature extended camera shots of coaching boxes, logos from various companies such as Eight Sleep, IM8, Carvana, and others have become prominent fixtures during the tournament.

Eight Sleep, a sleep-science company known for its temperature-regulating mattress covers and sleep tracking technology, has secured partnerships primarily with coaches rather than players themselves. Coaches like Anton Dubrov, who works with top-ranked Aryna Sabalenka, as well as Frédéric Fontang (coach of Jiri Lehecka), Michael Russell (coach of Taylor Fritz), and Jamie Delgado (coach of Grigor Dimitrov) have been seen wearing Eight Sleep-branded apparel. While Sabalenka represents the nutritional supplement company IM8 as an ambassador—something that overlaps in this branding landscape—her coach Dubrov endorses Eight Sleep, adding complexity to the sponsorship dynamics.

The shift towards coaching staff as key partners reflects broader changes in the sport. Since 2022, the U.S. Open trialed allowing off-court coaching during matches, a practice that has since been adopted by other Grand Slam tournaments and formally authorized worldwide by the sport’s governing body, World Tennis, in 2025. This rule change has increased the visibility of coaches during matches, offering sponsors greater exposure as cameras frequently focus on the interaction between players and their mentors.

According to Alex Zatarain, co-founder of Eight Sleep, the decision to work closely with coaches aligns with the evolving role coaches play in managing athletes’ health and routines. Modern coaching involves coordinating with nutritionists, physiotherapists, and fitness trainers to optimize training, recovery, and overall well-being—with sleep identified as a particularly critical factor.

This evolution reflects a broader transformation in tennis, where sports science and recovery have become integral to player performance. Whereas players in earlier eras such as the 1980s and 1990s had minimal support, today’s athletes engage in comprehensive monitoring including blood tests, mobility exercises, and recovery protocols like stationary bike sessions and nutrition. The emphasis on sleep quality and quantity, touted by coaches like Dubrov, is central to these regimens, especially during demanding tournaments.

Taylor Fritz’s experience illustrates the practical application of these technologies. Introduced to Eight Sleep through his coach Michael Russell, Fritz has incorporated an Eight Sleep mattress pad into his hotel room setup to improve rest, which is a critical component amid the intense schedule and late-night matches characteristic of the U.S. Open. Such technological aids not only aim to enhance performance but also represent valuable branding opportunities for companies targeting athletes and health-conscious consumers alike.

Alongside Eight Sleep, other brands such as Carvana, a used car retailer, have secured significant presence on coaching apparel, appearing on multiple teams including those of Amanda Anisimova and Madison Keys. This trend points to a growing commercial dimension in professional tennis, where sponsorship extends beyond players and into the increasingly influential coaching staff, reflecting both their growing role and the sport’s evolving marketing landscape.