This was reported by Wyborcza.pl."Assuming the office of President of the Republic of Poland by the will of the people, I solemnly swear that I will uphold the provisions of the Constitution, unwaveringly defend the dignity of the nation, the independence and security of the state, and that the good of the Homeland and the well-being of the citizens will always be my highest duty," Nawrocki said in his oath.He ended the oath with the words: "So help me God."Marshal of the Sejm Szymon Hołownia confirmed that Nawrocki took the oath required by the Polish Constitution before the National Assembly. He is now officially the president of Poland.During his speech, Nawrocki thanked all those who voted for him, as well as those who did not. He said that it was a “free choice” that brought him to the presidency, despite the “political theater.”"As a Christian, I forgive all the disdain shown during the campaign," he said.Nawrocki stated that he would implement his electoral platform "Plan XXI" and pursue an ambitious vision for Poland, making it a hub for breakthrough projects. He also said he would oppose illegal migration and any increase to the retirement age."I will be the voice of the people, faithful to my program. The voice of those who want a sovereign Poland, which is in the European Union, but is not the European Union — it is Poland and will remain Poland," said the president, adding that he would not agree to the EU taking away powers from Poland.He also emphasized that he would support all efforts to modernize the Polish army.Nawrocki also announced that he seeks constitutional changes."I respect the authors of the current constitution. But today we are in a completely different political and social situation. We must start working on a new fundamental law, which I hope will be adopted in 2030," said the Polish president.He wants a “national, honest discussion” about what the new constitution should look like.Ukraine’s reactionUkraine's ambassador to Poland, Vasyl Bodnar, who attended Nawrocki’s inauguration, told Ukrinform that Kyiv hopes for a constructive dialogue with Poland's new president."We hope the dialogue will be constructive and productive," the diplomat said.He recalled that President Zelenskyy congratulated Nawrocki and invited him to visit Ukraine. A date for the visit is currently being coordinated.During a phone conversation, the leaders discussed security and support for Ukraine—issues that remain priorities for Poland. Bodnar expressed gratitude for Warsaw’s clear stance and hope for continued strategic relations.Sensitive historical issues are also being addressed — Ukraine is continuing exhumations of Polish victims and expects reciprocal openness from Poland to conduct similar work, particularly in Jureczkowa.The ambassador emphasized the importance of presidential dialogue for defense cooperation, postwar recovery, and Polish business involvement in these efforts."Logistical support is vital for Ukraine. We are counting on Poland to continue playing a crucial role in arms deliveries, maintaining supply chains, and promoting assistance to Ukraine to deter the aggressor. Communication and cooperation with the American side and European partners—who are forming significant aid packages and purchasing weapons for Ukraine—are especially important," the diplomat summarized.Nawrocki receives gift from TrumpThe new Polish president’s chief of international affairs, Marcin Przydacz, stated that U.S. President Donald Trump sent Karol Nawrocki a gift. According to him, this is "unexpected," since inaugurations typically involve only congratulatory telegrams, TVP Info reports."President of the United States decided to send a gift, which speaks to good personal relations between him and President Nawrocki," said Przydacz.He clarified that Trump gifted Nawrocki a sculpture of an American eagle, calling it “a good sign for future cooperation.”After 100% of votes were counted, Karol Nawrocki was declared the winner of the second round of the Polish presidential election. The margin between him and Rafał Trzaskowski was less than 2%. Outgoing Polish leader Andrzej Duda congratulated his successor.On June 12, Poland’s Supreme Court allowed a vote recount in some district polling stations amid allegations of irregularities in the work of election commissions.On July 1, the court confirmed Nawrocki’s presidential victory.