Speculation surrounding Fritz's love life reignited in August 2026, when entertainment news outlets and tennis commentators noticed social media personality Olivia Jade Giannulli attending his matches. Olivia Jade, known as an influencer and the daughter of actress Lori Loughlin and fashion entrepreneur Mossimo Giannulli, quickly became a focal point for broadcast cameras at the Billie Jean King National Tennis Center.
During Fritz's opening matches in New York, Giannulli was seated directly alongside Fritz's core coaching staff and family circle. Witnesses noted that she received a warm reception from the partners of other American pros, including close interactions with the circle of fellow American player Tommy Paul. Fritz has not released a formal statement defining the relationship, but her repeated presence in player-restricted zones confirmed an unmistakable personal connection heading into the final stages of the tennis season.
