Gleison Bremer says he's working hard to learn Juventus' system.

Bremer is week into his move from Torino.

“I had never played a game like that against Barcelona, even if it was a friendly. Juve always want to win, it was wonderful," Bremer told the official Juventus Twitch channel.

“I only had a few training sessions, so it was an important test. I have already started to improve and learn the movements of the defence."

He added: “I am only 60-70 per cent right now, though, I can do much better."