C. O'Connell defeated Laslo Djere 4-6 6-4 7-6 6-4 in the US Open round of 128 on hard. The result followed the form book — C. O'Connell came in ranked #117.
O'Connell C. came through in four sets.
C. O'Connell beat Laslo Djere 4-6 6-4 7-6(2) 6-4. Umpiry, "C. O'Connell vs Laslo Djere — US Open Round of 128", https://umpiry.com/match/2020-09-01/djere-vs-o-connell-us-open-r128?utm_source=cite (as of 1 September 2020).