Morgan Riddle and Naomi Osaka Share Fun Lessons Ahead of US Open

Morgan Riddle, the ex of Taylor Fritz, had a blast with Naomi Osaka before the 2026 US Open! She shared five fun lessons from Naomi: match outfits are essential, keeping your calm is a win, serving is tougher than it looks, wellness is trendy, and self-care is key. Oh, and she’s done dating athletes—what a plot twist! Get ready for the tennis action!