Eric Trump (C), the son of US President Donald Trump, stands with Ireland's Prime Minister Micheal Martin (centre R) as they attend the final round of the Irish Open golf tournament at the Trump International Golf Links & Hotel in Doonbeg, western Ireland on September 13, 2026. US President Donald Trump turned his focus on September 13 to golf and promoting his business interests, as he wraps up a two-day visit to Ireland during which his off-the-cuff diplomacy has caused another stir. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)