Morita would bring significant international experience to Elland Road, having earned 40 caps and scored six goals for Japan throughout his career. His tactical reliability was a highlight of Sporting's Champions League run, which ended in an agonising quarter-final exit at the hands of Arsenal. The midfielder played the full 90 minutes during a narrow 1-0 first-leg defeat in Lisbon and featured for 77 minutes during the goalless return leg at the Emirates, proving his ability to compete against elite Premier League opposition.