Coco Gauff’s Boyfriend Serves One-Word Flirty Bombshell With Peak Green Flag Energy on the Side

Coco Gauff’s boyfriend, Jalen Sera, turned heads with a flirty yet supportive one-word reaction to her stunning cowgirl look at Beyoncé’s Cowboy Carter Tour concert in Atlanta on July 14, 2025. The 21-year-old French Open champion shared Instagram posts of the night, showcasing her Western-inspired outfit, and Sera responded with a simple “Bang!”—a playful nod that melted fans’ hearts. The couple, who made their relationship official earlier this year, radiated chemistry as they enjoyed the star-studded event together, with Gauff singing along to Beyoncé’s hits.

This flirty bombshell highlights Sera’s supportive nature, a trait Gauff has praised for offering her a fresh perspective outside tennis. Their bond, rooted in a unique connection—Sera was once a student of Gauff’s mother, Candi—shines through his consistent encouragement, like his “Warrior” post after her Italian Open win. The “Bang!” comment, paired with their low-key yet affectionate dynamic, exudes green flag energy, showing a relationship built on mutual admiration and trust. As Gauff gears up for the Berlin Open, this moment of joy could fuel her next on-court chapter.