President Trump has announced the successful release of an American prisoner in Yemen.

According to Fox News:

President Trump on Monday announced that an American oil worker who was held hostage for more than a year in Yemen has been freed.

“It is my honor today to announce that Danny Burch, a United States citizen who has been held hostage in Yemen for 18 months, has been recovered and reunited with his wife and children,” the president tweeted.

Trump expressed his appreciation for the “support” of the United Arab Emirates in securing Burch’s freedom but did not reveal other details of the recovery.

It is my honor today to announce that Danny Burch, a United States citizen who has been held hostage in Yemen for 18 months, has been recovered and reunited with his wife and children. I appreciate the support of the United Arab Emirates in bringing Danny home…

— Donald J. Trump (@realDonaldTrump) February 25, 2019

“Danny’s recovery reflects the best of what the United States & its partners can accomplish,” the president said. “We work every day to bring Americans home. We maintain constant and intensive diplomatic, intelligence, and law enforcement cooperation within the United States Government and with our foreign partners.”

The American engineer was reportedly abducted by gunmen in Yemen, and no details of how he was rescued have been released.