2018 ATP Shenzhen Open

The 2018 ATP Shenzhen Open was a professional men's tennis tournament played on hard courts. It was the 5th edition of the tournament, and part of the ATP World Tour 250 series of the 2018 ATP World Tour. It took place at the Shenzhen Longgang Tennis Centre in Shenzhen, China from September 24 to 30.

Seeds

 * 1 Rankings are as of September 17, 2018

Other entrants

 * 🇬🇧 Andy Murray
 * 🇨🇳 Wu Di
 * 🇨🇳 Zhang Zhizhen

The following players received entry from the qualifying draw:
 * 🇯🇵 Tatsuma Ito
 * Jason Jung
 * 🇯🇵 Yoshihito Nishioka
 * 🇮🇳 Ramkumar Ramanathan

Withdrawals

 * Before the tournament
 * 🇺🇿 Denis Istomin →replaced by 🇺🇸 Mackenzie McDonald
 * 🇫🇷 Benoît Paire →replaced by 🇨🇿 Jiří Veselý

Retirements

 * 🇪🇸 Guillermo García López
 * 🇸🇰 Lukáš Lacko
 * 🇨🇳 Zhang Zhizhen

Seeds

 * 1 Rankings are as of September 1, 2018

Other entrants
The following pairs received wildcards into the doubles main draw:
 * 🇨🇳 Li Zhe / 🇨🇳 Wu Di
 * 🇨🇳 Sun Fajing / 🇨🇳 Zhang Zhizhen

Withdrawals

 * During the tournament
 * 🇺🇸 Denis Kudla

Singles

 * 🇯🇵 Yoshihito Nishioka def. 🇫🇷 Pierre-Hugues Herbert, 7–5, 2–6, 6–4

Doubles

 * 🇯🇵 Ben McLachlan / 🇬🇧 Joe Salisbury def. 🇸🇪 Robert Lindstedt / 🇺🇸 Rajeev Ram, 7–6(7–5), 7–6(7–4).