U.S. President Donald Trump appeared to end speculation about seeking a third term, acknowledging that the U.S. Constitution bars him from running again once his current term concludes in January 2029. Speaking to reporters aboard Air Force One on his way to South Korea, Trump said, "If you read it, it's pretty clear -- I'm not allowed to run. It's too bad," signaling a shift from earlier statements where he left the door open.

The 22nd Amendment to the U.S. Constitution restricts presidents to two elected terms. Since winning reelection in November, Trump, 79, has occasionally hinted at extending his tenure, fueling debate among supporters. However, recent remarks by both Trump and House Speaker Mike Johnson suggest a more definitive acceptance of constitutional limits.

Johnson confirmed that he had discussed the issue with Trump and concluded there was no realistic path to amending the Constitution in time. "It's been a great run," Johnson said. "The process would require two-thirds approval in Congress and ratification by three-fourths of the states -- a decade-long effort with no guarantee of success."

Some of Trump's allies, including former strategist Steve Bannon, have floated unconventional legal theories challenging the two-term rule. Yet Johnson described Trump's occasional "Trump 2028" references and related merchandise as lighthearted political theater. "He enjoys trolling the Democrats who panic over it," he said.

Looking ahead, Trump mentioned Vice President JD Vance and Secretary of State Marco Rubio as possible Republican contenders for the 2028 election. If Trump were hypothetically to run again, he would be 82 -- the oldest president in U.S. history.