(COMBO) This combination of file pictures created on March 8, 2017 shows European Council President Donald Tusk (L, September 7, 2016 in Dublin) and the leader of Poland's governing populist PiS Law and Justice party (October 17, 2015 in Warsaw). Jaroslaw Kaczynski on March 7, 2017 called EU President Donald Tusk, a fellow Pole vying for a second term, "Germany's candidate" whose re-election would sow crisis. Known for anti-German rhetoric, Jaroslaw Kaczynski also said that "Germany is too weak a state to play the role of EU leader." / AFP PHOTO / Janek SKARZYNSKI AND Paulo NUNES DOS SANTOS