The selective stage at the highest level for 3-year-old colts began in San Isidro in the Gran Premio Dos Mil Guineas (1600 meters) with the victory of Jazz Seiver, who remained undefeated in his second appearance, winning by a length and a half in a race where the first three classified finishers were undefeated. Son of Super Saver and Jazz Catch (Catcher in the Rye) and owned by Las Monjitas stud, the nearly 500 kilo foal ran over from the back of the field to become our 145th offspring to obtain a Group 1.