The Samurai Blue defeated Vietnam 1-0 in the 2019 AFC Asian Cup Quarterfinals and will now play against Iran in the Semifinals.A penalty kick goal by Ritsu Doan in the 57th minute was enough to give Japan the 1-0 win over Vietnam in the Quarterfinals of the 2019 AFC Asian Cup.The Japanese are looking for a fifth Asian Cup, as they take on Iran in the Semifinals.And for coach Hajime Moriyasu the team won’t change tactics against their next rivals.“It was very important that we won. Our players were able to keep the clean sheet. It was another experience for us in terms of development as a team,” said Moriyasu to The Khaleej Times.“Vietnam has a very tight defense and they never give up.”“So it was very difficult to create chances. But today Japan moved the ball well. Yes, at times we did lose the ball, but we managed to create chances,” he added.Ali Daei wouldn’t be upset if Ronaldo breaks his scoring record Andrew Smyth – September 13, 2019 Iranian legend Ali Daei wouldn’t be upset to lose his record as international football’s all-time record scorer to the “great” Cristiano Ronaldo.“It would have been better if we had scored more. Vietnam played with patience. But we need to improve our accuracy in the final third.”“Overall the players did well. They did what they needed to do,” he explained.“It doesn’t matter who we will play. We will prepare for the game well in the next three days.”“Our approach would be same. Of course, your strategy changes depending on your opponent. We have had different experiences in different matches,” the coach added.“We had defended deep against Saudi Arabia. So we have learned from all these experiences.”Iran will meet Japan in the Semifinals on January 28th at Hazza Bin Zayed Stadium in Al Ain.