Asuncion, Apr 19 (EFE).- Argentine soccer club Tigre scored a 5-3 road victory here over Paraguay's Libertad behind two goals each by Matias Perez Garcia and Ruben Botta to advance to the knockout phase of the Copa Libertadores tournament. Botta found the back of the net in the 10th and 78th minutes, while Perez Garcia scored in the 28th and 54th minutes of Thursday's game at Dr. Nicolas Leoz Stadium in Asuncion. Gaston Diaz also added another goal for Tigre off a penalty kick in the 35th minute.