 Complete the following phrase:  Poland took part in annual friendly tournament 2017 Memorial of Hubert Jerzy Wagner in 1113 August 2017. On day 1, they lost with France 23 and next day they beat Canada led by their previous head coach Stephane Antiga 30. These two matches were played by main players of team without any relevant changes in squad. In last match with Russia, coach De Giorgi decided to check extended squad and young players. Poland easily lost first two sets and made a contact in third set. Poland won after tie-break and achieved 7th win of the Memorial of Hubert Jerzy Wagner. The victory was provided mainly by some newbies in senior national team Łukasz Kaczmarek, Jakub Kochanowski, Bartłomiej Lemański and also by few young players, who debuted in previous year like Artur Szalpuk. Head coach De Giorgi had an intention to announce team roster for upcoming 