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Marcelo Ríos stands at 1.75 meters or 5 feet 9 inches tall. The former professional tennis player from Chile is known for his singles career, reaching a career-high Association of Tennis Professionals (ATP) ranking of world No. 1 in 1998. Throughout his tennis career, Ríos captured 18 ATP singles titles and achieved significant success on various surfaces, including clay, hard courts, and carpet.