Sergi Barjuan is currently the interim manager at Barcelona.
The Blaugrana secured a 1-0 win against Dynamo Kyiv in the Champions League group stage.
It was a crucial win for Barca as they won only one game in their three opening European fixtures.
Barjuan reflected on his first win as Barcelona manager and praised Fati for his outstanding performance.
“In the pre-game talk, as a Culé that I am, I told them that it was a very important game for the club. There are many players from the club, who have understood it. I have thrown it away for the feeling. I don’t know if it worked, but at least we won,” the new interim manager said.
“[The win] was very important. The players knew it, everyone knew it. You could tell in the previous hours that there was tension. The physiognomy of your face changes. From here, we will see how we face the next game. This helps you work better.”
He added: “Ansu has what differentiates him, which is a goal. He has that quality. It helps to free up Memphis. Today has been Ansu, tomorrow it can put Memphis and after another one. When you can divide, you manage to free players.”