Trump administration officials say they have the framework of a deal to save the popular video app. It had until Sept. 17 to be sold by its Chinese owner, ByteDance, or face a ban in the United States.
Top economic officials met in Madrid for a second day, with deadlines looming on tariffs and a ban on TikTok in the United States if it is not sold by its Chinese owner, ByteDance.
The fatal shooting of Charlie Kirk has intensified consideration about potential threats, experts said. British authorities had already made extensive security plans.