Davide Frattesi hit a 99th minute extra time winner to send Inter in total to the last 7-6.
Afterwards Inzaghi started and stated: “We also have to compliment Barcelona because they are really a strong opponent.
“It required a superinter, so I praise my boys for placing two incredible versions about the two legs. It was the only way to reach the final, I am so proud to be their coach because they gave everything and those who came from the bank also had the right posture.
“They have to enjoy every moment for these fans, we are really happy. They were exemplary. I told the players that we could try to limit Barcelona, although it was not easy to do. We had Lautaro, Dumfries and Frattesi who were not 100 percent fit, so we had to use our hearts to penetrate every obstacle.”
De Jong the biggest threat
Inzaghi also admitted that he found Barca -midfielder Frenkie de Jong a threat in the night for Super Mid Lamine Yamal.
He said: “We tried to play it with our strengths. We were never overbearing, we gave it all and deserved to reach the final.
“A lot was said about Yamal, I saw another extraordinary player about these two legs that were injured the last time we played them.
“Frenkie de Jong made as much impression on me as Yamal, he cleans the ball, time that goes well, he is great. I would not change my players for someone in the world, but I found De Jong very sensational about the two legs.”