Antoine Griezmann scored in the final stretch of the match to give our lads a great result at the Emirates Stadium.
"We played with 10 men, but everyone worked so hard," he said. "Arsenal made a mistake and we scored. We know how to take advantage of mistakes."
Griezmann knows the tie isn't settled yet and is counting on our supporters for next week's return leg at the Wanda Metropolitano.
"We have a very beautiful game at home," he said. "We hope there's going to be a great atmosphere at the Wanda Metropolitano to qualify for the final."
There's only one thing on Griezmann's mind and that's playing the final in Lyon.
"We're going to give it our all to play the final."