Gustavo Giudici defeated Elbert Barr 1-6 6-4 10-0 in the M15 Belem 1 qualifying round of 32 on hard.
Giudici G. came through in three sets.
Gustavo Giudici beat Elbert Barr 1-6 6-4 10-0. Umpiry, "Gustavo Giudici vs Elbert Barr — M15 Belem 1 Qualifying Round of 32", https://umpiry.com/match/2023-08-14/barr-vs-giudici-m15-belem-1-q32?utm_source=cite (as of 14 August 2023).