Chris Coleman: Wales are suffering from World Cup hangover
Chris Coleman admitted Wales were still suffering from a World Cup hangover after losing 2-0 to France in a Paris friendly.
France could have won by a far bigger margin, hitting the woodwork three times as Wales just about emerged with their pride in tact.
But manager Coleman said Wales found their return to action after last month's World Cup elimination difficult to handle.
"We can take positives, but it was always going to be tough," Coleman said after the Stade de France defeat.
"Not because of their quality, but where we are mentally after losing out on the play-offs.
"There is still a bit of a hangover there and I think that will be there for a while."
France were electric going forward with the guile of Griezmann and power of Giroud complemented by the dazzling footwork and pace of Paris St Germain teenager Kylian Mbappe.
"That's the best team we've ever played against, a top quality team. But we needed that," Coleman said.
"They scored after two good spells from us, but overall, we gave the younger players a taste of it and that's invaluable for them."
Coleman added: "This is the transition I've been talking about.
"We've got a few more on the bench that we need to blood. Between now and then we'll give these young boys as much experience as we can.
"International football is completely different to domestic football and unless you're on the pitch and experiencing it, you don't know what it's about.
"We're a bit subdued because we lost, but we need to take other things into consideration."
France coach Deschamps was delighted with his side's performance, saying: "We had good speed and movement and we maybe could have scored more.
"The Welsh team was defending quite deep but overall it was a good game and we played quite efficiently.
"Steve Mandanda made some good saves when he had to but we had a lot of possession so we did not have to do a lot of defending.
"Maybe the substitutions disrupted our rhythm a little bit but I was pleased with the way we attacked and created chances."