Taylor Fritz faced a tough defeat against Jannik Sinner in the 2024 US Open final, losing in straight sets (6-3, 6-4, 7-5) and marking his first appearance in a Grand Slam final. Despite the loss, his girlfriend Morgan Riddle shared a heartfelt message on Instagram, expressing her pride in Fritz's accomplishments and commitment, stating, 'Your dedication and drive inspires me so much every day.' Riddle, who has supported Fritz throughout the tournament, emphasized their strong relationship and her role as his biggest fan. This match could have marked a historic moment for U.S. tennis, as Fritz aimed to be the first American man to win a Grand Slam since 2003. Following his performance, Fritz is set to rise to World No. 7, while Sinner retains the World No. 1 ranking. Riddle and Fritz's relationship, which began in 2020, has garnered attention in the tennis world, showcasing their mutual support and love.