Original story in the "El Tiempo" newspaper (the Colombian national daily) on December 15, 2009.

Translation via Google Translate:

Teacher dictates tennis training camp

The League Tennis Golf Antioquia, in association with the company Next Game, yesterday began the training of coaches in the league with Professor Pat Etcheberry, the coach most recognized professional athletes worldwide. Updating Day today which will start from 8:00 in the morning in the premises of the Unidad Deportiva Atanasio Girardot.

The experience of over thirty years, has enabled it to train more than a dozen Grand Slam champions and Masters tournaments, not to mention who was the coach of fifteen Olympic medalists. Between them, Pete Sampras, Andre Agassi, Henin Jusino, Willie Parker, Martina Hingis, Jim Courier, Sergi Brugeura, Jennifer Capriati, Monica Seles, Mary Jo Fernandez, Ken Flach, Mardy Fish, Iva Majoli, Gabriela Sabatini, Robert Seguso, and Arantxa Sanchez Vicario, among others. This training day has the support of companies such as Grand Slam, and sponsorship of Diners Club International, Pizza 1969 and Babolat.