Trump visits brother, Robert, at New York hospital

President Donald Trump on Friday paid a visit to his younger brother, Robert Trump, at the New York hospital where he has been hospitalized.

The president entered New York-Presbyterian/Weill Cornell Medical Center in Manhattan wearing a face mask on Friday afternoon.

“I hope he’s okay,”Trump said shortly before arriving at the hospital. "He’s having a tough time.”

The hospital visit came ahead of Trump's scheduled weekend trip to his private golf club in Bedminster, New Jersey.

The White House did not immediately release details about why Robert Trump, who is 72, had been hospitalized, but officials said that he was seriously ill.

Robert Trump, one of the president's four siblings, recently filed a lawsuit on behalf of the Trump family seeking to stop publication of a tell-all book by the president’s niece Mary titled “Too Much and Never Enough."

Robert Trump had previously worked for his older brother as a top executive at the Trump Organization.

Once a regular bold face name in Manhattan's social pages, he has kept a lower profile in recent years.

He married his longtime girlfriend, Ann Marie Pallan, in March, according to the New York Post. He divorced his first wife, Blaine Trump, more than a decade ago.

In a 2016 interview with the New York Post, he described himself as a big supporter of his brother's run for the White House.

“I support Donald one thousand percent,” Robert Trump said.