2019 Abierto Mexicano Telcel – Men's Singles
was the defending champion, but withdrew due to injury after accepting a wildcard before the tournament began.
Nick Kyrgios won the title, defeating Alexander Zverev in the final, 6–3, 6–4. Kyrgios saved three match points in the third-set tiebreaker of his second round match against Rafael Nadal.Seeds
Draw
Finals
Seeds
Qualifiers
Qualifying draw
Second qualifier
Third qualifier