Introduction Kepa Arrizabalaga, the Chelsea FC goalkeeper, has become an increasingly significant figure in football, particularly in the English Premier League. With his remarkable shot-stopping ability, rapid reflexes, and distribution skills, he is not only a key player for Chelsea, but also a vital component of Spain’s national team. As football evolves, the role of
Introduction Kepa Arrizabalaga, the Spanish goalkeeper for Chelsea FC, has been in the spotlight recently due to his fluctuating performances and the implications for both club and national team management. As the most expensive goalkeeper in history following his transfer from Athletic Bilbao in 2018, expectations have been high. However, with the advent of other