“Pre-season with Guardiola was an amazing experience for me," he told Sky Sports.
“I learned a lot of stuff I didn't know before. I was really surprised by how much he spoke to the young players. He told me he knows I've got a lot of skills but I don't always need to show it. Sometimes it's better to play a simple pass, to use your ability in a better way."
On City, added Celina: “They are watching every game.
“Every one or two games they come to visit. They speak to us and see how everything is going. It's close contact with the club."