(Reuters) - 1/ELECTION NIGHT FEVER

DIRIYAH, Saudi Arabia (Reuters) - Britain's Anthony Joshua beat Andy Ruiz Jr on a unanimous points decision in Saudi Arabia on Sunday to seize back the heavyweight world championship belts he lost to his Mexican-American opponent in a shock upset last June.

DIRIYAH, Saudi Arabia, Dec 8 (Reuters) - Britain's Anthony Joshua beat Andy Ruiz Jr on a unanimous points decision in Saudi Arabia on Sunday to seize back the heavyweight world championship belts he lost to his Mexican-American opponent in a shock upset last June.

PENSACOLA, Fla. (Reuters) - The Saudi airman accused of killing three people at a U.S. Navy base in Florida appeared to have posted criticism of U.S. wars and quoted slain al Qaeda leader Osama bin Laden on social media hours before the shooting spree, according to a group that tracks online extremism.

(Reuters) - Henrik Stenson almost made albatross at the 15th hole en route to a one-shot victory over Jon Rahm at the Hero World Challenge on Saturday as tournament host Tiger Woods faded down the stretch in the Bahamas.

DUBAI/WASHINGTON (Reuters) - The United States and Iran each freed a prisoner on Saturday in a rare act of cooperation between two longtime foes whose ties have worsened since President Donald Trump took office.

DUBAI/WASHINGTON, Dec 7 (Reuters) - The United States and Iran each freed a prisoner on Saturday in a rare act of cooperation between two longtime foes whose ties have worsened since President Donald Trump took office.

SIMI VALLEY, Calif., Dec 7 (Reuters) - U.S. Defense Secretary Mark Esper said on Saturday that he was not prepared at this point to label as "terrorism" the attack a day earlier at a U.S. Navy base in Florida, where a Saudi airman is accused of killing three people.

DUBAI (Reuters) - Iran will unveil a new generation of uranium enrichment centrifuges, the deputy head of Iran's nuclear agency Ali Asghar Zarean told State TV on Saturday.