Marseille have signed Poland striker Arkadiusz Milik on an 18-month loan from Napoli with an option to buy, the Ligue 1 club announced on Thursday.
Fourth-place Liverpool is now six points off table-leading Manchester United and four behind Manchester City and Leicester City.
Liverpool's 68-game unbeaten run in the Premier League at Anfield came to a stunning end as Ashley Barnes's late penalty earned Burnley a 1-0 win on Thursday.