(ABC 6 News) — 170 million Tik Tok users are preparing to say goodbye to the app, as a law to shut it down unless its Chinese owners agree to sell it.

MELBOURNE, Australia (AP) — Coco Gauff’s consecutive-set streak ended at the Australian Open. Her bid for a second Grand Slam title continued on Sunday with a 5-7, 6-2, 6-1 comeback victory over ...