Trump handshake showdown: France's Macron just won't let go

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U.S. President Donald Trump shakes has with French President Emmanuel Macron at the top of a meeting at the U.S. ambassador’s residence in Brussels, Thursday, May 25, 2017. World leaders, including French President Emmanuel Macron and US President Donald Trump are in Belgium to attend a NATO summit. (AP Photo/Peter Dejong, Pool)

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U.S. President Donald Trump shakes hands with French President Emmanuel Macron at the U.S. ambassador’s residence in Brussels, Thursday, May 25, 2017. World leaders, including French President Emmanuel Macron and US President Donald Trump are in Belgium to attend a NATO summit. (AP Photo/Peter Dejong, Pool)

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U.S. President Donald Trump shakes hands with French President Emmanuel Macron at the top of a meeting at the U.S. ambassador’s residence in Brussels, Thursday, May 25, 2017. World leaders, including French President Emmanuel Macron and US President Donald Trump are in Belgium to attend a NATO summit. (AP Photo/Peter Dejong, Pool)

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French President Emmanuel Macron gestures as he meets with U.S. President Donald Trump at the U.S. ambassador’s residence in Brussels, Thursday, May 25, 2017. World leaders, including French President Emmanuel Macron and US President Donald Trump are in Belgium to attend a NATO summit. (AP Photo/Peter Dejong, Pool)

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U.S. President Donald Trump meets with French President Emmanuel Macron at the U.S. ambassador’s residence in Brussels, Thursday, May 25, 2017. World leaders, including French President Emmanuel Macron and US President Donald Trump are in Belgium to attend a NATO summit. (AP Photo/Peter Dejong, Pool)

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President Donald Trump shakes hands with French President Emmanuel Macron during a meeting at the U.S. Embassy, Thursday, May 25, 2017, in Brussels. (AP Photo/Evan Vucci)

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President Donald Trump meets with French President Emmanuel Macron at the U.S. Embassy, Thursday, May 25, 2017, in Brussels. (AP Photo/Evan Vucci)

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BRUSSELS (AP) — U.S. President Donald Trump met his match in a handshake showdown with France’s new president, Emmanuel Macron.

At their first meeting, ahead of a NATO summit in Brussels on Thursday, the two men locked hands for so long that knuckles started turning white.

Trump finally seemed ready to pull away — but Macron evidently wasn’t. The French leader held the shake for a few seconds more. Both men’s jaws seemed to clench.

Trump has described himself as “a germ freak” and called handshakes “barbaric.” In his 1997 book “The Art of the Comeback,” Trump wrote he’d “often thought of taking out a series of newspaper ads encouraging the abolishment of the handshake.”

Trump’s aversion to hand-shaking seemed to lessen over the course of the U.S. presidential campaign. He’s now deep into an inaugural world tour that has forced him to exchange hand greetings with leaders from Israel to the Vatican.

Macron won France’s election this month by positioning himself as the anti-Trump, embracing globalization and open borders and quoting philosophers.

But as a 39-year-old who has never held elected office, Macron clearly was excited about the appearance with the U.S. president, which cemented his status as a new global player — and as a formidable hand-shaker.

Trump handshake showdown: France’s Macron just won’t let go