{{Infobox tennis event|2019|Sofia Open| | date=4–10 February | edition=4th | category=[[ATP Tour 250|ATP Tour 250 series]] | prize_money=€524,340 | draw=28S / 16D | surface=[[Hardcourt|Hard]] / indoor | location=[[Sofia]], Bulgaria | venue=[[Arena Armeec]] | champs={{flagicon|RUS}} [[Daniil Medvedev]]<ref name="ms">{{cite web |title=2019 Sofia – Singles draw |url=https://www.atptour.com/en/scores/archive/sofia/7434/2019/draws?matchtype=singles |publisher=Association of Tennis Professionals (ATP)}}</ref> | champd={{flagicon|CRO}} [[Nikola Mektić]] / {{flagicon|AUT}} [[Jürgen Melzer]]<ref name="md">{{cite web |title=2019 Sofia – Doubles draw |url=https://www.atptour.com/en/scores/archive/sofia/7434/2019/draws?matchtype=doubles |publisher=Association of Tennis Professionals (ATP)}}</ref> | main_name=ATP Sofia Open{{!}} Sofia Open | before_name=Diema Xtra Sofia Open }}

The '''2019 Sofia Open''' was a men's [[tennis]] tournament to be played on indoor [[hard court]]s. It was the fourth edition of the [[ATP Sofia Open|Sofia Open]] as part of the [[ATP Tour 250]] series of the [[2019 ATP Tour]]. It took place at the [[Arena Armeec]] in [[Sofia]], Bulgaria, from 5 February until 11 February 2019. Third-seeded [[Daniil Medvedev]] won the singles title.<ref>{{cite web|title=Sofia Open Overview|url=https://www.atptour.com/en/tournaments/sofia/7434/overview|website=atpworldtour.com}}</ref>

== Finals ==

=== Singles === {{main article|2019 Sofia Open – Singles}} * {{flagicon|RUS}} [[Daniil Medvedev]] defeated {{flagicon|HUN}} [[Márton Fucsovics]], 6–4, 6–3

=== Doubles === {{main article|2019 Sofia Open – Doubles}} * {{flagicon|CRO}} [[Nikola Mektić]] / {{flagicon|AUT}} [[Jürgen Melzer]] defeated {{flagicon|TPE}} [[Hsieh Cheng-peng]] / {{flagicon|INA}} [[Christopher Rungkat]], 6–2, 4–6, [10–2]

==Singles main-draw entrants==

===Seeds=== {|class="sortable wikitable" !width=70|Country !width=175|Player !Rank<sup>1</sup> !Seed |- |{{flag|RUS}} |[[Karen Khachanov]] |11 |1 |- |{{flag|GRE}} |[[Stefanos Tsitsipas]] |12 |2 |-style="background:#cfc"; |{{flag|RUS}} |[[Daniil Medvedev]] |16 |3 |- |{{flag|ESP}} |[[Roberto Bautista Agut]] |18 |4 |- |{{flag|GEO}} |[[Nikoloz Basilashvili]] |22 |5 |- |{{flag|ESP}} |[[Fernando Verdasco]] |26 |6 |- |{{flag|FRA}} |[[Gaël Monfils]] |33 |7 |- |{{flag|ITA}} |[[Andreas Seppi]] |37 |8 |} *<sup>1</sup> Rankings as of January 28, 2019

=== Other entrants === The following players received wildcards into the singles main draw: * {{flagicon|BUL}} [[Adrian Andreev]] * {{flagicon|BUL}} [[Dimitar Kuzmanov]] * {{flagicon|SRB}} [[Viktor Troicki]]

The following players received entry from the qualifying draw: * {{flagicon|GER}} [[Daniel Brands]] * {{flagicon|BUL}} [[Alexandar Lazarov]] * {{flagicon|GER}} [[Yannick Maden]] * {{flagicon|ITA}} [[Stefano Travaglia]]

=== Withdrawals === ;During the tournament * {{flagicon|ESP}} [[Roberto Bautista Agut]]

== Doubles main-draw entrants ==

=== Seeds === {|class="sortable wikitable" |- ! width="70"| Country ! width="175"| Player ! width="70"| Country ! width="175"| Player ! Rank<sup>1</sup> ! Seed |- |{{flag|NED}} |[[Jean-Julien Rojer]] |{{flag|ROU}} |[[Horia Tecău]] |49 |1 |- |{{flag|GBR}} |[[Dominic Inglot]] |{{flag|CRO}} |[[Franko Škugor]] |50 |2 |- |{{flag|IND}} |[[Rohan Bopanna]] |{{flag|IND}} |[[Divij Sharan]] |77 |3 |- |{{flag|NED}} |[[Robin Haase]] |{{flag|NED}} |[[Matwé Middelkoop]] |77 |4 |} * <sup>1</sup> Rankings are as of January 28, 2019.

=== Other entrants === The following pairs received wildcards into the doubles main draw: * {{flagicon|BUL}} [[Adrian Andreev]] / {{flagicon|BUL}} [[Dimitar Kuzmanov]] * {{flagicon|BUL}} [[Alexander Donski]] / {{flagicon|BUL}} [[Alexandar Lazarov]]

=== Withdrawals === ;Before the tournament * {{flagicon|GEO}} [[Nikoloz Basilashvili]]

== References == {{reflist}}

== External links == *[https://sofiaopen.bg/?lang=en Official website] *[https://www.atptour.com/en/tournaments/sofia/7434/overview Tournament page at ATPWorldTour.com]

{{Sofia Open tournaments}} {{2019 ATP World Tour}}

[[Category:Sofia Open]] [[Category:2019 ATP Tour|Sofia Open]] [[Category:2019 in Bulgarian tennis|Sofia Open]] [[Category:February 2019 sports events in Europe|Sofia Open]]