The Argentine Federico Delbonis, the Uruguayan Pablo Cuevas, the Brazilian Thiago Monteiro and the Norwegian Casper Ruud they gained on Monday their matches of the most important draw of the Argentine Open, the ATP 250 performed in Buenos Aires, and superior to the knockout levels.
As a substitute, the Spaniards Pablo Andújar and Jaume Munar they had been eradicated.
Delbonis surpassed Bolivian Hugo Dellien by 1-6, 6-3, and 7-5.
In eighths his rival can be the native Diego Schwartzman, quantity 14 of the world, first head of sequence and runner-up of the Cordoba Open, which gained on Sunday the Chilean Christian Garín.
Cuevas went to eighths by eliminating the Italian Lorenzo Sonego by a double 6-4.
In the subsequent occasion it will likely be measured earlier than the Spanish Albert Ramos or the Argentine Leonardo Mayer.
Monteiro beat Munar with out many issues with a double 6-3.
In the spherical of 16 he’ll face the Croatian Borna Coric, fourth seeded.
The opposite Spanish eradicated in this occasion, Andújar, fell to Ruud 6-2 and 6-3.
The Norwegian rival will come out of the duel that can star in the Italian Marco Cecchinato and the Spanish Roberto Carballes.
The Argentine Open, which is performed on clay at the Buenos Aires Garden Tennis Membership, will finish this Sunday.