FA asks Manchester rivals for observations after fracas reports

Soccer Football - Premier League - Manchester United vs Manchester City - Old Trafford, Manchester, Britain - December 10, 2017 Manchester United manager Jose Mourinho at the end of the match Action Images via Reuters/Carl Recine

LONDON (Reuters) - Manchester United and Manchester City have been asked by the Football Association for their observations after reports that United boss Jose Mourinho had milk and water thrown at him by City players after Sunday's derby.

British media reported that Mourinho was upset by City's excessive celebrations after their 2-1 victory at Old Trafford opened up an 11-point lead at the top of the Premier League.