Get Involvedpublished at 19:33 British Summer Time 1 July 2016
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Wales through to first semi-final
Wales will play Portugal in Lyon next Wednesday
Vokes' header puts Wales 3-1 up
Robson-Kanu & Williams get Wales other goals
Nainggolan put Belgium ahead in first half
Tom Rostance
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Michael Adam: COME ON WALES!! OUR ONLY HOPE!
Craig: This evening we are all Welsh
Jack Murley: Pulling for Wales in this one - a little bit of Celtic solidarity from a Cornishman.
Wales v Belgium (20:00 BST)
If you can design a dragon on a computer you have been in clover for the last few weeks. Printing money.
Wales v Belgium (20:00 BST)
BBC One
Live. Now. BBC One. Top of the page.
Wales v Belgium (20:00 BST)
Oh. Both.
Wales v Belgium (20:00 BST)
A Belgian journalist on 5 live says the country "are afraid of Gareth Bale" and are wary of Wales forming a defensive wall which is very difficult to break through.
Belgium dominated possession in the games between these two sides in qualifying. Wales won 1-0 at home and picked up a 0-0 draw in Brussels.
Wales v Belgium (20:00 BST)
Chris Coleman's side are two games away from the final. Or one game away from a trip back to Wales.
Which will it be lads?
Wales 0-0 Belgium (20:00 BST)
Chris Bevan
BBC Sport at Stade Pierre Mauroy
I know hundreds of Wales fans are stuck on the wrong side of the Channel Tunnel but it looks like they are massively outnumbered here in Lille in any case. Belgium fans have taken over the fan zone and are doing the same to Stade Pierre Mauroy - both ends are dominated by Red Devils Supporters and so is the side of the pitch facing me too.
As well as a few flags on the upper tier, there is a noisy pocket of Wales fans in one corner and they made themselves heard when Chris Coleman's side ran out to warm-up a few moments ago.
Wales v Belgium (20:00 BST)
BBC One
Tonight's game is on BBC One, which you can watch on this very page in the UK, or on an actual television.
Dean Saunders, Rio Ferdinand and Alan Shearer are with Gary Lineker in the studio, while Steve Wilson and Robbie Savage are in the commentary box in Lille.
Coverage starts at 19:30 BST.
Wales v Belgium (20:00 BST)
There is a crowd of around 6,000 in the fan zone in Cardiff tonight too. I can think of a lot worse places to be right now...
Wales v Belgium (20:00 BST)
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Richard: Hal Robson-Kanu doesn't have a club and is playing in the quarter-finals of Euro 2016. Let that sink in.
The 27-year-old Wales striker left Reading at the end of his contract this summer.
Plenty of transfer deals going through today on the opening day of the window, there is news on Andros Townsend, a new keeper for Everton, big signings for Newcastle...
You can follow all the moves here.
But this has just happened, and he's already our favourite Premier League player. Welcome to England Isaac Success...
Wales v Belgium (20:00 BST)
The average age of Belgium's line-up tonight is 24y 242d, the youngest at a Euros since Yugoslavia v Italy in 1968.
Insert 'golden generation' gag here...
Wales v Belgium (20:00 BST)
It could well go to penalties tonight, though we hope not. Let's have a real exciting game, packed full of goals and counter-attacking loveliness.
Am I dreaming?
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Steve Singh: There have been many proud Welsh sporting moments & whatever happens tonight I am so PROUD to be Welsh. Come on WALES!
Tez: Speaking to some Belgians today all saying De Bruyne is the key, he makes the team tick.
Jake: 1-1 tonight. Wales to nick it on pens.
Wales v Belgium (20:00 BST)
Romelu Lukaku is joined on the pitch by brother Jordan tonight. He's a left-back who currently plays for Oostende, and scored three goals and collected six assists last season.
An assist for his brother in Lille?
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Richard: Win or lose, nothing but pride for Wales. An incredible run continues but doesn't end here tonight. 1-0 and on we go.
Adam O'Neill: I might be English but I'm cheering on Wales tonight in the hope they can make history
Brockers: Just returned from France, watching in New York. As Ian Rush says "we always beat Belgium"