Gareth Davies is a professional rugby player from Wales, known for his skills as a scrum-half. He has played for the Wales national rugby union team and has been a key player in various international competitions, including the Rugby World Cup. His agility and quick decision-making on the field have earned him recognition in the sport. In addition to his international career, Gareth Davies has played for Scarlets, a club in the United Rugby Championship. He has contributed to the team's success in domestic and European competitions, showcasing his talent and dedication to rugby throughout his career.