Ariarne Titmus enjoys date with boyfriend Mack Powell after retirement from swimming Retired Australian swimming icon Ariarne Titmus is embracing life beyond the pool, recently sharing glimpses of a cozy date with boyfriend Mac Powell. The four-time Olympic gold medalist, who shocked fans by announcing her retirement in October 2025 at age 25, has prioritized personal happiness, including her relationship with the Melbourne-based investment analyst. The couple, who went public earlier this year and even moved in together in Melbourne, appeared relaxed and happy in recent photos. Titmus cited shifting priorities—family, love, and health—after a cancer scare and Paris Olympics success as reasons for stepping away from competition. Fans adore her post-retirement glow, with many commenting on her newfound balance. As the 200m freestyle world record holder hangs up her goggles, Titmus is thriving in this new chapter focused on love and normalcy. #AriarneTitmus #MackPowell #sportivo