Alexander Zverev def. Christopher O'Connell 7-5, 6-4 — Dubai Championships 2023 R16

Alexander Zverev defeated Christopher O'Connell 7-5, 6-4 in the R16 of the Dubai Championships 2023.

Head-to-head

Alexander Zverev and Christopher O'Connell have met 3 times, with Alexander Zverev leading the head-to-head 2–1.

• Indian Wells 2024 R64 — Alexander Zverev won 6-4, 6-4
• Bavarian International 2023 R16 — Christopher O'Connell won 7(7)-6(2), 6-4