Rooney out, Mata in. Three points on the board for Mourinho's men.
The England international is one of many Spurs players to sign a new deal at the club.
Brendan Rodgers saw his Celtic side beat Kilmarnock 6-1 today.
West Ham United moved to the London Stadium at the start of the season.
The Icelandic striker was impressive yet again.
Tottenham beat Middlesbrough 2-1 in the Premier League this afternoon.
Leeds United beat Ipswich Town 1-0 this afternoon.
The Arsenal loanee was handed his first start in the loss to Tottenham Hotspur.
The Dutch striker impressed but again failed to score for Spurs.
The Saints are looking to secure European football once again this season.