Age35
CountryArgentina
Residence Buenos Aires, Argentina
Turned Pro2000
2020 Earnings$101,031
Marcel Granollers retired in the first set with injury, sending the pair into the semis.
His opponent, Horacio Zeballos, brought the Belgian's tennis bag back to the locker room.
Djokovic outlasted 41st-ranked Diego Schwartzman, 5-7, 6-3, 3-6, 6-1, 6-1.