SAN FRANCISCO (AP) — In a sea of virtual-reality headsets and monitors broadcasting video games, there's something that seems completely alien at the Game Developers Conference: a swing set.

CHICAGO (AP) — E'Twaun Moore hit a go-ahead 3-pointer with 2.1 seconds remaining and the Chicago Bulls rallied to beat the Oklahoma City Thunder 108-105 on Thursday night, ending Russell Westbrook's triple-double streak at four.

By Ju-min Park SEOUL (Reuters) - South Korean police said on Friday they are investigating possible links between a knife attack on the U.S. ambassador to Seoul and the assailant's frequent visits to North Korea, as they also sought to charge him with attempted murder. U.S. ambassador Mark Lippert needed 80 stitches after his face was slashed at a forum discussing Korean unification in the capital, Seoul, on Thursday. The attack was carried out by a Korean nationalist who said he was protesting against annual U.S.-South Korean military exercises that began this week. Investigators have established that Kim made seven visits to North Korea between 1999 and 2007.