The ZRE Katowice Bytom Open (former Polska Energia Open) is a professional

tennis Tennis is a racket sport that is played either individually against a single opponent ( singles) or between two teams of two players each ( doubles). Each player uses a tennis racket that is strung with cord to strike a hollow rubber ball ...

tournament played on outdoor red clay courts. It is currently part of the Association of Tennis Professionals (ATP) Challenger Tour. It is held annually in

Bytom Bytom (Polish pronunciation: ; Silesian: ''Bytōm, Bytōń'', german: Beuthen O.S.) is a city in Upper Silesia, in southern Poland. Located in the Silesian Voivodeship of Poland, the city is 7 km northwest of Katowice, the regional capital ...

, Poland, since 2007.

Past finals

Singles

Doubles

External links

ITF search
ATP Challenger Tour Clay court tennis tournaments Tennis tournaments in Poland {{tennis-competition-stub