Tags: Tennis Player.
Rossana de los Ríos (born September 16 1975) is a retired professional tennis player from Paraguay. She was born in the Paraguayan capital Asunción and now lives in Miami USA with her daughter Ana Paula Neffa de los Ríos and her husband Gustavo Neffa a retired Paraguayan Association football player who played for Boca Juniors. Rossana achieved a career high singles ranking of No. 51 on 12 September 2001 and No. 52 in doubles on the Sony Ericsson WTA Tour.