The 2010 ZRE Katowice Bytom Open was a professional tennis

Tennis

Tennis is a sport usually played between two players or between two teams of two players each . Each player uses a racket that is strung to strike a hollow rubber ball covered with felt over a net into the opponent's court. Tennis is an Olympic sport and is played at all levels of society at all...

 tournament played on outdoor red clay courts. It was part of the 2010 ATP Challenger Tour

2010 ATP Challenger Tour

The Association of Tennis Professionals Challenger Tour is the secondary professional tennis circuit organized by the ATP. The 2010 ATP Challenger Tour calendar comprises 13 top tier Tretorn SERIE+ tournaments, and approximately 150 regular series tournaments, with prize money ranging from $35,000...

. It took place in Bytom

Bytom

Bytom is a city in Silesia in southern Poland, near Katowice. The central-western district of the Upper Silesian Metropolitan Union - metropolis with the population of 2 millions. Bytom is located in the Silesian Highlands, on the Bytomka river .The city belongs to the Silesian Voivodeship since...

, Poland

Poland

Poland , officially the Republic of Poland , is a country in Central Europe bordered by Germany to the west; the Czech Republic and Slovakia to the south; Ukraine, Belarus and Lithuania to the east; and the Baltic Sea and Kaliningrad Oblast, a Russian exclave, to the north...

 between 14 and 20 June 2010.

Seeds

Nationality	Player	Ranking*	Seeding
Spain	Pere Riba Pere Riba Pere Riba Madrid is a Spanish professional tennis player. Riba competes on the ATP Challenger Tour and the ATP World Tour, both in singles and doubles. He reached his highest ATP singles ranking, No. 65, on May 16, 2011, and his highest ATP doubles ranking, No. 81, on June 7, 2010...	96	1
Spain	Óscar Hernández	121	2
Ukraine	Ivan Sergeyev Ivan Sergeyev Ivan Sergeyev is a professional tennis player.-Singles: 4 :-External links:...	172	3
Slovakia	Martin Kližan Martin Kližan Martin Kližan is a Slovak tennis player. In 2005 he won European Junior Championship in the Under 16 category, in both, singles and doubles...	184	4
Chile	Jorge Aguilar Jorge Aguilar Jorge Roberto Aguilar Mondaca is a Chilean professional tennis player. In 2001 won the U16 world championship with best friend Guillermo Hormazábal and Carlos Rios....	226	5
Chile	Paul Capdeville Paul Capdeville Paul Gerard Capdeville Castro is a Chilean tennis player.Capdeville was born in Santiago, Chile. On May 18, 2009, he achieved a career-high singles ranking of 76....	217	6
Russia	Konstantin Kravchuk Konstantin Kravchuk Konstantin Kravchuk is a Russian professional tennis player.Kravchuk competes mainly on the ATP Challenger Tour, both in singles and doubles. He reached his highest ATP singles ranking, No. 129, on November 8, 2010, and his highest ATP doubles ranking, No...	239	7
Hungary	Attila Balázs Attila Balázs Attila Balázs is a Hungarian professional tennis player. He's a three time Hungarian National Tennis Champion.-Titles :-Runner-Up :-External links:...	235	8

• Rankings are as of May 24, 2010.

Other entrants

The following players received wildcards into the singles main draw: Marko Daniš Rafał Gozdur Grzegorz Panfil

Grzegorz Panfil

-Titles :-Runner-Up :-External links:*...

 Adam Vejmělka

The following players received entry from the qualifying draw: Adrián García

Adrián García

Adrián Alonso García Sobarzo is a Chilean tennis player.García was born in Concepción, Chile. On September 13, 2004, he achieved a career-high singles ranking of 103.-Source:* ATP Tour profile for...

 Adam Kellner

Ádám Kellner

Ádám Kellner is a professional Hungarian tennis player.Kellner reached his highest individual ranking on the ATP Tour on August 29, 2011, when he became World number 218...

 Błażej Koniusz Jaroslav Pospíšil

Jaroslav Pospíšil

Jaroslav Pospíšil is a Czech tennis player playing on the ITF Futures Tour and ATP Challenger Tour. On May 23, 2011, he reached his highest ATP singles ranking of World No. 103.-Singles: 4 :-Doubles: 11 :...

Singles

  Pere Riba

Pere Riba

Pere Riba Madrid is a Spanish professional tennis player. Riba competes on the ATP Challenger Tour and the ATP World Tour, both in singles and doubles. He reached his highest ATP singles ranking, No. 65, on May 16, 2011, and his highest ATP doubles ranking, No. 81, on June 7, 2010...

def.   Facundo Bagnis

Facundo Bagnis

Facundo Bagnis is an Argentine professional tennis player.Bagnis played in his first ATP World Tour match at the 2011 Movistar Open on January 31, 2011, losing to Santiago Giraldo in straight sets, 2–6 6–3 6–2....

, 6–0, 6–3

Doubles

  Ivo Klec

Ivo Klec

Ivo Klec is a Slovak tennis player playing on the ATP Challenger Tour. On August 21, 2006, he reached his highest ATP singles ranking of 184.-External links:...

/   Artem Smirnov

Artem Smirnov (tennis)

Artem Smirnov is a Ukrainian tennis player playing on the ATP Challenger Tour. On September 14, 2009, he reached his highest ATP singles ranking of World No. 321, whilst his highest doubles ranking of 159 was reached on August 23, 2010. He also played for the Ukraine Davis Cup team.-Challenger...

def.   Konstantin Kravchuk

Konstantin Kravchuk

Konstantin Kravchuk is a Russian professional tennis player.Kravchuk competes mainly on the ATP Challenger Tour, both in singles and doubles. He reached his highest ATP singles ranking, No. 129, on November 8, 2010, and his highest ATP doubles ranking, No...

 /   Ivan Sergeyev

Ivan Sergeyev

Ivan Sergeyev is a professional tennis player.-Singles: 4 :-External links:...

, 1–6, 6–3, [10–3]