Stal and the merged club used the name. In the same year, Warta's football team was relegated from the top division. From 1951 to 1956, the club played under the name Stal Poznań. On 29 December 1956, a general meeting of the club decided to return to the old name Warta. The Hipolit Cegielski Poznań works continued to sponsor the club. Their involvement did not return Warta to its former glory, but it significantly helped to develop the club's logistical base. Warta received funds to re-develop its sports facilities and was able to use the Edmund Szyc Stadium (then called ''22 July Stadium") with a capacity of 60,000. During the post-war period, the Warta football team never returned to the top flight. However, Warta celebrated successes in other sports – most notably, in field hockey and tennis. In field hockey, Warta won the Polish championship 12 times between 1963 and 1980 and they were runners-up nine times between 1957 and 1981. Warta participated in the EuroHockey Club Champions Cup (Europe's premier field hockey club competition) six times between 1969 and 1977, coming fifth in Europe in the 1969 EuroHockey Club Champions Cup. In the Polish tennis league, Warta's tennis team became Polish champions in 1965 and 1970 and were runners-up in 1961, 1964, 1966 and 1969. Warta's tennis section was particularly known for the individual achievements of Wiesław Gąsiorek, who was Polish men's singles champion 12 times between 1959 and 1970. In 1989, at the end of the Communist period, Warta and Hipolit Cegielski Poznań works parted ways. After some negotiations, the Edmund Szyc Stadium and the sports grounds were transferred to the club. Post-Communist period (1990–2018) At the beginning of the 1990s, Warta returned to the top tier of the Polish football league system after 43 years for two seasons 1993/94 and 1994/95. After relegation in 1995, Warta mostly played in the third tier of the league system over the next decade. The Edmund Szyc Stadium fell into disrepair by 1998. Warta subsequently played its football matches in the Warta Poznań Stadium - former training ground of the Edmund Szyc stadium, nicknamed Ogródek (Little Garden). In the 2007–08 season, Warta returned to the second tier of the Polish football league system. In January 2011, former model and new owner Izabella Łukomska-Pyżalska became chairwoman. Debts of the ailing club were repaid and the budget was increased. Warta started to play