What country was the man who beat Andres Gimeno in the 1973 French Open Men's Singles from?
Guillermo Vilas Guillermo Vilas (] ; born 17 August 1952) is a retired professional tennis player from Argentina, N°1 of the Grand Prix tennis circuit's Season in 1974, 1975 and 1977, who won four majors, seven Grand Prix Super Series titles and 62 ATP titles. He was inducted into the International Tennis Hall of Fame in 1991. Known for his prolific match play, especially on clay, he became the second man to win more than 900 matches in the Open Era, and his number of match wins on clay are by far the most of the Era. His peak was the 1977 season during which he won two major titles (both on clay), had two long match win streaks of 46 all-surface and 53 on clay, and finished with an Open Era record of match wins. In 2005, Tennis magazine ranked him as the 15th-best male player of the preceding 40 years. He also popularized the between-the-legs tweener shot, also known as the "Gran Willy" in his honor.
Luis Ayala (tennis) Luis Alberto Ayala Salinas (born 18 September 1932) is a Chilean former tennis player who competed in the 1950s and 1960s. He was twice a singles runner-up at the French Championships. In 1958 he was seeded fifth and reached the final after a victory against first-seeded and world No. 1 Ashley Cooper in the semifinal. In the final, however, he was defeated in straight sets by Mervyn Rose while in 1960 he lost the final in fives sets to Nicola Pietrangeli. Together with Thelma Coyne Long he won the mixed doubles title at the 1956 French Championships. He won the prestigious singles title at the Italian Open in 1959, defeating Neale Fraser in the final in four sets. The following year,1960, he again reached the final but lost in five sets to  Barry MacKay.