Marcelo Ríos Marcelo Ríos Marcelo Andrés Ríos Mayorga (; born 26 December 1975) is a former world No. 1 tennis player from Chile. Nicknamed "El Chino" ("The Chinese") and "El zurdo de Vitacura" ("The Lefty from Vitacura"), he became the first Latin American player to reach the top position on the Association of Tennis Professionals (ATP) singles rankings in 1998. He held the world No. 1 ranking for six weeks. He also held the top ranking in both juniors and seniors. He was the first player to win all three clay-court Masters Series tournaments (Monte Carlo, Rome, and Hamburg) since the format
Thelma Conroy-Rios that Conroy-Rios' plea agreement be sealed, which approved and carried out by the judge. On Wednesday, February 9, 2011, Rios died at 4:30 P.M. DST Wednesday of complications from lung cancer in Rapid City, South Dakota at the Rapid City Regional Hospital. Spearfish, South Dakota attorney Matt Kinney revealed that Rios had been diagnosed with lung cancer shortly after the negotiation of her plea agreement. Prior to her death, Rios provided names of individuals outside of her accomplices who partook in the orchestration of the murder of Anna Mae Aquash. Although Conroy-Rios died before being able to share the information