Grieving parents awaited Mark Zuckerberg's arrival at a courthouse in downtown Los Angeles for what is being called the social media industry's "big tobacco moment".

Leaders Arsenal blow a 2-0 lead to draw at rock-bottom Wolves and miss the chance to go seven points clear at the top of the Premier League.

Anthony Gordon scored four goals as rampant Newcastle United blew Qarabag away to take control of their last 16 Champions League play-off tie.