Rafael Nadal (2nd L) of Spain and Kei Nishikori (2nd R) of Japan pose with guests during the awarding ceremony after the final of the 2018 Monte-Carlo Masters in Roquebrune-Cap-Martin, France on April 22, 2018. Rafael Nadal claimed the title by defeating Kei Nishikori with 2-0. (Xinhua/Nicolas Marie)