World · Singapore Bureau
Tennis Star Navarro Ends Season Early to Address Health Issues
American tennis player Emma Navarro has revealed she has been managing Relative Energy Deficiency in Sport (RED-S) and Hashimoto's hypothyroidism for three years. The former U.S. Open semi-finalist has ended her 2026 season early to focus on treatment and nutrition protocols.
LSN Singapore ·
Emma Navarro, a prominent American tennis player who reached the semi-finals of the U.S. Open, has decided to cut short her 2026 season to address ongoing health concerns that have affected her performance and wellbeing.
Navarro disclosed that she has been contending with RED-S, a condition where athletes do not consume sufficient energy to support their training intensity and physiological needs, as well as Hashimoto's hypothyroidism, an autoimmune thyroid disorder. Both conditions have persisted for approximately three years, significantly impacting her career.
The decision to end her season early reflects Navarro's commitment to prioritizing her health. She will use this time to work closely with medical professionals on adjusting her medication regimen and establishing proper fueling and nutritional protocols to support her recovery and future performance.
RED-S has gained increased attention in professional sports in recent years, with athletes across various disciplines recognizing the importance of proper energy availability for optimal athletic performance and long-term health. Navarro's public disclosure of her struggles aims to raise awareness about these health challenges within the sports community.