Here’s the statement the Secretary of Defense issued this morning:

Release No: NR-175-15
May 16, 2015

Statement by Secretary of Defense Ash Carter on Counter-ISIL Operation in Syria

Last night, at the direction of the Commander in Chief, I ordered U.S. Special Operations Forces to conduct an operation in al-Amr in eastern Syria to capture an ISIL senior leader known as Abu Sayyaf and his wife Umm Sayyaf. Abu Sayyaf was involved in ISIL’s military operations and helped direct the terrorist organization’s illicit oil, gas, and financial operations as well.

Abu Sayyaf was killed during the course of the operation when he engaged U.S. forces.

U.S. forces captured Umm Sayyaf, who we suspect is a member of ISIL, played an important role in ISIL’s terrorist activities, and may have been complicit in what appears to have been the enslavement of a young Yezidi woman rescued last night.

No U.S. forces were killed or injured during this operation.

The operation represents another significant blow to ISIL, and it is a reminder that the United States will never waver in denying safe haven to terrorists who threaten our citizens, and those of our friends and allies.

I thank the extraordinary men and women in uniform who executed this complex and challenging mission, along with all those who supported it. Their professionalism, dedication, and valor are a deep source of pride and inspiration to us all.

UPDATE:  And here is the White House statement:

Statement by NSC Spokesperson Bernadette Meehan on Counter-ISIL Operation in Syria

Last night, at the President’s direction, U.S. personnel based out of Iraq conducted an operation in al-Amr in eastern Syria to capture an ISIL senior leader known as Abu Sayyaf and his wife Umm Sayyaf.  During the course of the operation, Abu Sayyaf was killed when he engaged U.S. forces.

Umm Sayyaf was captured and is currently in U.S. military detention in Iraq.  The operation also led to the freeing of a young Yezidi woman who appears to have been held as a slave by the couple. We intend to reunite her with her family as soon as feasible.

No U.S. personnel were killed or injured during this operation.

Abu Sayyaf was a senior ISIL leader who, among other things, had a senior role in overseeing ISIL’s illicit oil and gas operations – a key source of revenue that enables the terrorist organization to carry out their brutal tactics and oppress thousands of innocent civilians.  He was also involved with the group’s military operations.  We suspect that Umm Sayyaf is a member of ISIL, played an important role in ISIL’s terrorist activities, and may have been complicit in the enslavement of the young woman rescued last night.

The President authorized this operation upon the unanimous recommendation of his national security team and as soon as we had developed sufficient intelligence and were confident the mission could be carried out successfully and consistent with the requirements for undertaking such operations. This operation was conducted with the full consent of Iraqi authorities and, like our existing airstrikes against ISIL in Syria, consistent with domestic and international law.

We are working to determine an ultimate disposition for the detainee that best supports the national security of the United States and of our allies and partners, consistent with domestic and international law. We will follow our usual practice with respect to giving the ICRC notification and access to the detainee.

As Commander-in-Chief, the President is grateful to the brave U.S. personnel who carried out this complex mission as well as the Iraqi authorities for their support of the operation and for the use of their facilities, which contributed to its success. The United States will continue to stand shoulder-to-shoulder with our Iraqi partners in our effort to degrade and ultimately destroy ISIL.