Federico Delbonis joined the Argentine Davis Cup team as a collaborator for the series against Kazakhstan in Rosario. The 33-year-old from Azulejo announced his retirement a few days ago at the age of 33.

"I came to say goodbye in the place where I was happy," said in a talk with the AAT who won the most important match in Argentine history in Davis. Delbo played a total of six series between 2014 and 2016 and had a record of 5-3 in singles.