Championships, as well as many medals in the World and European Military Championships. Competitors such as Henryk Szost, Michał Kaczmarek, Mariusz Giżyński and Monika Stefanowicz have repeatedly won individual and team medals in the military championships, and Henryk Szost is the current country record holder in the marathon with a time of 2:07:39. Field hockey The section was officially founded in 1952, after takeover of a 3 -time champion military club WKS Poznań' dating back to the inter-war period The section is the most successful club in the country, a European contender since the early 90s and dominant force domestically, both traditional outdoor and indoor in equal measure. Handball The handball section is historically one of the most successful, and was a dominant force in the country in the 80s and 70s. Freestyle wrestling The freestyle wrestling section was founded in 1951, where recruitment was organised through the local press. The most notable athletes were Władysław Stecyk, Grunwald athlete in 1969–1988; and Monika Michalik, bronze medalist of the 2016 Rio de Janeiro Olynpics and gold medalist of the 2017 European Wrestling Championships in Novi Sad. Paweł Kurczewski was the world silver medalist in 1971, and Adam Sobieraj won the bronze medal at the 2010 European Wrestling Championships. The club also has produced numerous Olympians regularly throughout its history. As a team they won the third division in their debut year in 1951 and the second division in 1952, winning promotion to the top division. They won the second division in 1970 and the Polish championship in 1972. Shooting The shooting section was founded on 12 March 1963. The club is a member of PZSS and WZSS. Tennis The tennis section was one of the first section founded upon establishment of the club, in 1947. However the section initially survived only until 1951. It was reactivated in the years 1959 to 1967. After this period, the section was only re-established 46 years later, on 11 June 2003. As a junior, the club was represented by Magda Linette with successes at junior level. The section currently has 8 courts of which 2 are covered. The club won the women's team championships in 2010 and 2011. Defunct The following sections have existed in the past: association football, boxing, rowing, table tennis. Association football Football was the first section to be created upon establishment of the club, and existed between 1947 and 1985. Although