Many set up camp early with thousands queuing to get into pub gardens before lunchtime and others packed into city squares.
The Italian Football Federation (FIGC) says up to 1000 Italy fans will be allowed to travel to London for Sunday’s Euro 2020 final.
England will face Ireland in a friendly international at Wembley Stadium next month after New Zealand withdrew from the fixture.
Fifty people died in the attack on two mosques in New Zealand.
Chelsea's next two fixtures will go a long way to determining the success of their season, defender Antonio Rudiger has said, with the club set to face Malmo in the Europa League on Thursday before taking on Manchester City in the League Cup final.
Watford manager Javi Gracia is not getting swept away by their run to the FA Cup quarter-finals, saying it is too early to rank them among the favourites to lift the trophy at Wembley in May.
Tottenham Hotspur's Premier League north London derby against Arsenal will be played at Wembley Stadium as the club still awaits safety certificates on its new ground.
Tottenham Hotspur have further delayed the opening of their new stadium until at least the New Year as work continues to iron out issues with the "critical safety systems" at their revamped White Hart Lane venu
Southgate announced his latest choice during his news conference on Monday ahead of the Wembley clash with the Azzuri.
Fair to say had he been at the national stadium he might have turned the air blue with his pronouncements on the Video Assistant Referee (VAR) system.
England's coach is considering giving players a penalty shootout in an attempt to overcome the usual stress in major tournaments
Germany coach Joachim Loew has said he will experiment with his team when they take on England in a friendly on Friday, as the world champions prepare for their title defence next year.
England have called up the uncapped Tammy Abraham, Joe Gomez and Ruben Loftus-Cheek for their friendlies against Germany and Brazil at Wembley this month.
Real Madrid coach Zinedine Zidane says he thrives in adversity and believes their first ever trip to Wembley Stadium to face Tottenham Hotspur on Wednesday .
Harry Kane is confident he will shoulder the added responsibility of being named captain for Thursday's World Cup qualifier against Slovenia at Wembley.